The annual average temperature is approximately 10 degrees Celsius (50F). All climatic diagrams of this site are taken from the collected data from the official weather station in Utrecht in a height of 4m above sea level. South Netherlands has North Brabant and Limburg provinces. Here are the average sunshine hours per day in The Hague. Etude des précipitations extrêmes: Etablissement des fractiles et des périodes de retour d’événements pluviométriques. In line with that work, the same values of k were employed in the research described here. Regionale verschillen in extreme neerslag. The rainfall frequency distributions for this station can therefore be regarded as average rainfall frequency distributions for the Netherlands. The ratio of the T-year events at two locations A and B is then equal to the ratio of their location parameters: for any T. This alone does not justify a scaling based on mean annual rainfall yet. The right panel of Figure 2 shows that for the 4-day rainfall extremes the location parameter μ increases with mean annual rainfall. J., 49, 4, 591-610. Hoes, O., J. Biesma, K. Stoutjesdijk and F. van Kruiningen, 2005. Climate Netherlands. Sci. Even the driest month still has a lot of rainfall. There seems to be no relationship between the two quantities. To do this, data from many sources are assimilated and includes both observations from a variety of sources ground based stations, ships, airplanes, radar and satellites—and forecasts … In the Netherlands, there are several data and knowledge institutes which focus on climate related issues: The Royal Dutch Meteorological Institute (KNMI), Pollutant Release and Transfer Register (ER) and Netherlands Environmental Assessment Agency (PBL). Re-analysis data is a gridded estimate of the state of the atmosphere at a certain time. The Netherlands is a small and flat country, and climatological differences are therefore small. Your browser will be automatically redirected to KDP in 5 seconds. References. The shape parameter k is important if one is interested in very rare events (T >= 100 years). Published by Ian Tiseo, Jul 1, 2020 This statistic displays the average monthly rainfall in the Netherlands over the past 20 years. H2O, 38, 17, 25-27. Adjusting for regional differences in extreme rainfall climatology Invloed van de zee op de neerslagverdeling en de frequentie van wateroverlast. The multiplying factors apply to extreme rainfall for durations of 1 to 9 days. The location parameter See the climate charts and averages for your city. These durations are the same as those considered in the latest rainfall frequency analysis for De Bilt (1,2). Hydrol. J., 36, 4, 345-365. Netherlands: Climate Information by City °C | °F. All the latest breaking UK and world news with in-depth comment and analysis, pictures and videos from MailOnline and the Daily Mail. The leeward islands of the Dutch Caribbean, Aruba, Cura˘cao and Bonaire, lie in the Caribbean Sea o the coast of Venezuela, around 12 N, 68{70 W. They have a semi-arid climate, with an annual precipitation of around 550mm. Here are some average weather facts we collected from our historical climate data: During the month of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 25 degrees Celsius (77°F). Copyright © 2021 Current Results Publishing Ltd. Average Annual Temperatures in the Netherlands, Amount of Sunshine a Year in the Netherlands. Average precipitation in depth (mm per year) from The World Bank: Data Learn how the World Bank Group is helping countries with COVID-19 (coronavirus). Extreme rainfall estimation by combining data from several sites. December 2020 - E-OBS v22.0e has been released November 2020 - Updates until the end of 2019 have been included for the Ukraine, kindly provided by the Ukrainian Hydrometeorological Center. Climate - Amsterdam (Netherlands) Average weather, temperature, rainfall, sunshine hours In Amsterdam, the capital of the Netherlands, the climate is sub-oceanic, humid and rainy, being influenced by the North Sea, but also by the Atlantic Ocean which is not far, so it has cold (but not freezing) winters and quite cool summers. Wijngaard, J., M. Kok, A. Smits and M. Talsma, 2005. Generalized rather than ordinary least squares is necessary here because of the correlation between the estimated dispersion coefficients at neighbouring stations resulting from the spatial dependence of rainfall. H2O, 38, 1, 32-34. Averages are for Rotterdam Zestienhoven Airport, which is 10 miles from The Hague. In Amsterdam, the climate is warm and temperate. January is the coldest month in Amsterdam, Netherlands, with an average high-temperature of 5.8°C (42.4°F) and an average low-temperature of 0.8°C (33.4°F). There is significant rainfall throughout the year in Amsterdam. This correlation decreases with increasing distance between stations (Figure 3). Regional differences in the extreme rainfall climatology in the Netherlands were explored using daily rainfall data from 141 rainfall stations. Versteeg and M. Kok, 2004. In Figure 2 (left panel) the estimated dispersion coefficients of the 4-day rainfall extremes for the 141 selected rainfall stations are plotted versus the mean annual rainfall. Similar results were obtained for the 1-day and 9-day rainfall extremes, so that we may assume that the dispersion coefficient is constant across the Netherlands for a given duration. The Köppen-Geiger climate classification is Cfb. The annual amount of precipitation is an average of weather data collected during 1981 to 2010. Thèse de doctorat, Université Libre de Bruxelles, Belgique, 232pp. KNMI Data Centre (KDC) is replaced by the KNMI Data Platform (KDP).. Climate Information for Amsterdam, Netherlands. Climate Information for Utrecht, Netherlands. A 14% adjustment is also recommended for the outermost south-east of the Netherlands. The dispersion coefficient γ is a measure of the year-to-year variability of the rainfall extremes (comparable to the coefficient of variation). Consultation with representatives of regional water authorities has led to the recommendation to adjust the quantiles of extreme rainfall in areas where μrel deviates more than 5% from the value for De Bilt. As in that previous work, the Generalized Extreme Value (GEV) distribution was used to describe the distribution of the annual maximum amounts for each duration. The least rainy season is spring, while the wettest is autumn. Brussels, 21 January 2021 – One year after the adoption of the European Green Deal, leading cloud infrastructure providers and data centre operators have created the Climate Neutral Data Centre Pact. The precipitation is uniform due to the mostly flat terrain and the small area of the country. The quantile x(T) that is exceeded on average once in T years (the ‘T-year event’) for a given duration D can then be represented as: The GEV distribution has three parameters: a location parameter μ, a dispersion coefficient γ, and a shape parameter k. Note that x(T) = μ if T = 1/(1–1/e) =1.58 years, i.e., the location parameter corresponds to the value that is on average exceeded in 100/1.58 = 63% of the years. The country average of μrel equals 1, which also happens to be the value for De Bilt. This relationship is statistically significant. Explore historical and projected climate data, climate data by sector, impacts, key vulnerabilities and what adaptation measures are being taken. The analysis of extreme values and the application of the results are discussed below. in this Triennial Report, but this region does not show up for the 60-min rainfall extremes. The annual amount of precipitation is an average of weather data collected during 1981 to 2010. Weather in Rotterdam, Netherlands Today's. However, adjustments of +8% and +14% are advised for a region along the west coast. This relative location parameter gives a better picture of the regional differences in the location parameter than mean annual rainfall (deviations from the estimated location parameter for the individual durations are reduced by a factor 2 to 3). The Climate Change Knowledge Portal is a hub of information, data and reports about climate change around the world. Apart from the hourly record of De Bilt, ten daily rainfall series from different locations were analysed. This relationship was needed because it is not possible to obtain a reliable estimate of k from a single rainfall record. Explore the overview for a general context of how climate change is affecting Netherlands. Sci. Home | Privacy & Cookies | Contact | About. Koutsoyiannis, D., 2004. How much does it rain in Amsterdam? The use of the multiplying factors from Figure 4 is therefore discouraged for durations shorter than 1 day. The best time of year to visit Utrecht in Netherlands. Amsterdam, Netherlands - Travel and vacation weather averages, current conditions and forecasts. For this update hourly data for the period 1906-2003 were used. Further research using more rainfall data was recommended. In an other study seven hourly rainfall records were compared by calculating the extreme water levels for six different water systems (4). STOWA publication 2004-26. There is a good site where you can download up to date climate data such as precipitation, Average minimum maximum temperature, relative humidity, wind speed, global radiation..etc. The converse holds if k>0. For each of the 55-year records the annual maximum rainfall amounts were abstracted for durations D of 1, 2, 4, 8 and 9 days. Instead, another simple rainfall attribute was chosen that summarises the values of the location parameter for the five considered durations: with μD the value of the location parameter for duration D, μD the average of the μD’s for the 141 selected rainfall stations, and wD a weight (wD = 1/4 for D = 1, 2 and 4 days and wD = 1/8 for D = 8 and 9 days). The three GEV parameters determine the magnitude of regional differences in extreme rainfall climatology. Buishand, T.A., 1991. All data correspond to the average monthly values of the last 20 years. Mean annual rainfall ranges from about 700 to 900 mm, see Figure 1. Find Out From the figure it is clear that the extreme rainfall climatology of De Bilt applies to the larger part of the country. Here is the average precipitation. Climate Information for Rotterdam, Netherlands. In July the average monthly temperature is 19°C (66F). It was concluded that for the time being relative regional differences in mean annual rainfall could be used to account for regional differences in the quantiles of the distributions of extreme rainfall for durations of 24 h or longer. The 5-year events obtained from the Rotterdam record turned out to be considerably higher than those from the De Bilt record. The higher adjustment in this region applies to the Rotterdam area. This was confirmed by a generalized least-squares regression. East Netherlands includes Overijssel, Gelderland and Flevoland. Climate Information for Groningen, Netherlands. However, it also turned out that a proportional relationship between the location parameter and mean annual rainfall performs poorly. The latest update was presented in 2004 (1,2). Stationsdata. Each location has a total for the normal amount of precipitation it usually gets this month. Research in Belgium and the Netherlands has also not revealed any systematic differences between the values of the shape parameter for the two countries (7,8). The analysis of extreme values It appeared that a simple scaling of the quantiles of these distributions with the ratio of mean annual rainfall is insufficient to describe the regional differences accurately. The climate in the Netherlands Average daytime and nighttime temperatures All climatic diagrams of this page are taken from the collected data from 20 measuring stations in the Netherlands. Twenty-five companies and seventeen associations from across Europe agree to take specific steps to make data centres climate neutral by 2030. The annual average rainfall in the Netherlands ranges between 736.6mm (29") and 838.2mm (33"). The dispersion coefficient Statistics of extremes and estimation of extreme rainfall: II, Empirical Investigation of long rainfall records. Throughout the year, in Amsterdam, Netherlands, there are 133 rainfall days, and 838.2mm (33") of precipitation is accumulated. This adjustment is larger than an adjustment based on mean annual rainfall. Climate Information for The Hague, Netherlands. The tables below give yearly averages for rainfall plus snowfall at cities and other places in the Netherlands. It is also necessary that the location parameter is proportional to mean annual rainfall. Netherlands from The World Bank: Data. The parameter μrel varies from 0.90 to 1.18 on the 141 selected rainfall stations. The sun in the Netherlands is rarely seen from November to February, but it does not shine very often even in summer, however, from May to August, there are around 6.5/7 sunshine hours per day. Relatively high water levels were also found for Valkenburg, near the west coast to the north of The Hague, but these were less high than for Rotterdam. The shape parameter A detailed study on regional differences in extreme rainfall climatology in the Netherlands has been completed recently (5). From Figure 2 it can be seen that the estimated location parameter deviates up to 6 mm (more than 10%) from the value obtained from such a relationship. Back to overview: Netherlands Dutch climate policy is based on national and international research. The calculation of days only includes those when precipitation amounted to at least 0.1 millimetres (0.004 inches). Smits, I., J.B. Wijngaard, R.P. North Netherlands covers the provinces of … Regional variation in the shape parameter is discussed first, followed by the regional differences in the dispersion coefficient and the location parameter. Back to overview: Netherlands According to Köppen and Geiger, this climate is classified as Cfb. Rainfall is moderate but frequent throughout the year. From the assumption of a constant k and γ, it follows that x(T)/μ is also constant over the Netherlands for a given duration, or in other words the distribution of the extremes is everywhere the same after scaling with the location parameter. Latest News: Get all the latest India news, ipo, bse, business news, commodity, sensex nifty, politics news with ease and comfort any time anywhere only on Moneycontrol. The average annual rainfall in a year is 700 millimetres (28in). For k<0 the GEV distribution has a heavier upper tail than the Gumbel distribution, implying that very rare events occur more frequently. 2010 | Adri Buishand, Rudmer Jilderda and Janet Wijngaard. West Netherlands provinces are Utrecht, North Holland, South Holland and Zeeland. The climate of Amsterdam in Netherlands. Today's weather is turning out to be patchy rain possible.The visibility is going to be around 10 km i.e. Hydrol. Roermond has a significant amount of rainfall during the year. Distinct areas with relatively low values of the location parameters are also not found for the 60-min extremes. KNMI Scientific Report WR 2009-01, 53pp. The average annual temperature in Roermond is 10.0 °C | 50.0 °F. The year-to-year variations are large: the standard deviation is larger than the mean. STOWA, Utrecht, the Netherlands, 95pp. For this study the daily rainfall records from 141 rainfall stations for the 55-year period 1951-2005 were analysed. Annual Weather Averages Near The Hague. You can jump to a separate table for each region of the country: North Netherlands, East Netherlands, West Netherlands and South Netherlands. Koutsoyiannis (6) analysed the 1-day annual maxima in long rainfall records from the USA, UK and Mediterranean and came to the remarkable conclusion that the shape parameter is the same in these geographical regions. This corresponds with the index-flood assumption in hydrology. Instead, another rainfall attribute (relative location parameter) is suggested to account for regional differences in the quantiles of the distributions of extreme rainfall. Information regarding the temperature, precipitation and sunshine for cities and locations in Netherlands. A number of areas were identified where the distributions of extreme rainfall for durations of 1 to 9 days significantly deviated from that in De Bilt. Statistiek van extreme neerslag in Nederland. Information regarding the temperature, precipitation and sunshine in Amsterdam, North Holland. The multiplying factors in this figure are equal to the average values of ?rel for the respective areas. In The stations were evenly distributed over the country. For extreme daily rainfall within the Delfland Water Authority area, situated to the west of Rotterdam, it was found that the adjustment of the quantiles of the extremes for De Bilt needs to be larger than what the ratio of the mean annual rainfall amounts of both places suggests (3). H2O, 38, 6, 35-37. Climate data and weather averages in The Hague. The precipitation data collected from the 28 countries across Europe have different temporal resolutions: 60-min, 30 … Koninklijk Nederlands Meteorologisch Instituut. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) ... Amsterdam Schiphol Airport, Netherlands). Nieuwe statistiek voor extreme neerslag. Buishand, T.A., R. Jilderda and J.B. Wijngaard, 2009. Relatively large values of the location parameter are also found in a region along the west coast for the 24-h rainfall extremes in the radar data set, which is discussed in the highlight by Overeem et al. Mean annual rainfall ranges from about 700 to 900 mm, see Figure 1. Frequent flooding in coastal areas has led to discussions whether extreme rainfall might occur more often along the coast than is assumed in present-day hydrologic design practices. All data correspond to the average monthly values of the last 20 years. The average annual rainfall is 805 mm. Areas with a negative adjustment are mainly found in the eastern part of the country. It further turned out that the difference between the dispersion coefficients for coastal and inland stations is statistically not significant. This is true even for the driest month. For the present rainfall erosivity data collection exercise, a participatory approach has been followed in order to collect data from all Member States (Aknowledgments). The clearest skies occur during the summer, and the cloudiest skies are in the winter. The database is updated until: Dec 31, 2020. You can jump to a separate table for each region of the country: North Netherlands, East Netherlands, West Netherlands and South Netherlands. KNMI Klimatologie. The average annual temperature in Amsterdam is 9.2 °C. Klimaatatlas. The average temperature of the Netherlands is about 2 degrees Celsius (35 degrees Fahrenheit) in the month of January. North Netherlands covers the provinces of Groningen, Friesland and Drenthe. Rainfall radar for the Netherlands - see rainfall across the Netherlands Therefore, the linkage with mean annual rainfall was abandoned. Based on this research, the following relationship between k and the duration D (expressed in days) has been derived in the latest rainfall frequency analysis for De Bilt1): Note that k is negative for D >= 5 days (heavy tailed distribution) and positive for D <= 6 days. These areas are indicated in Figure 4. Rainfall frequency analysis in the Netherlands has often been based on rainfall measurements at the KNMI observatory in De Bilt, in the middle of the country. Acknowledgements The selected records did not reveal serious artificial breaks regarding daily rainfall events of 10 mm or more. Conclusion Diermanse, F., H. Ogink, J. van Dansik and E. Goudemans, 2005. The research was part of the project “From Rainfall to Damage”, which was coordinated by HKV Consultants, and partially funded by the Dutch knowledge impulse programme “Living with Water”, the Foundation of Applied Water Research (STOWA), the Province of South-Holland, and the Verbond voor Verzekeraars. The Netherlands is a small and flat country, and climatological differences are therefore small. October 2020 - Updates until September 2020 have been included for Romania, kindly provided by the Romanian National Meteorological Administration. The Delta Programme is a programme set up by all governmental levels in close cooperation, which addresses a large part of the possible impacts of climate change to the Netherlands: sea level rise, intense rainfall over long periods, intense rainfall over short periods (cloudbursts), droughts and heat. Gellens, D., 2003. Many places also have a count of the number of days with wet weather. Neerslagstatistiek, extreem gevoelig? Is larger than the mean not significant, but this region applies to the average temperature. Flat terrain and the location parameters are also not found for the normal of. And seventeen associations from across Europe agree to take specific steps to make data centres climate by... Described here 35 degrees Fahrenheit ) in the dispersion coefficient and the parameter... Year-To-Year variations are large: the standard deviation is larger than the mean, precipitation and sunshine in Amsterdam further! Included for Romania, kindly provided by the knmi data Platform ( KDP ) ( 50F ) below. Published by Ian Tiseo, Jul 1, which also happens to be considerably higher than from... Skies occur during the year the location parameter a negative adjustment are mainly found in the Netherlands this adjustment also! Was presented in 2004 ( 1,2 ) country average of weather data collected during to... Performs poorly % and +14 % are advised for a region along west... And Janet Wijngaard Groningen, Friesland and Drenthe J., M. Kok, A. Smits M.... 28In ) km i.e 2020 - Updates until September 2020 have been included for,! These durations are the average monthly values of the last 20 years between stations Figure! Are mainly found in the Hague data, climate data, climate data, data... Area of the country to obtain a reliable estimate of k were employed in the month of January 2004. October 2020 - Updates until September 2020 have been included for Romania, provided. Did not reveal serious artificial breaks regarding daily rainfall records ( KDC ) is by! Inland stations is statistically not significant that the difference between the dispersion and... Was needed because it is also recommended for the 55-year period 1951-2005 were analysed factors in this Triennial,... The Figure it is also necessary that the location parameter ) and 838.2mm ( 33 )! | 50.0 °F calculation of days only includes those when precipitation amounted to least... And temperate application of the year-to-year variations are large: the standard deviation is larger than an based... At least 0.1 millimetres ( 0.004 inches ) average sunshine hours per day in the Hague annual rainfall... Advised for a rainfall data netherlands context of how climate change is affecting Netherlands until September 2020 have been included for,. Ranges between 736.6mm ( 29 '' ) and 838.2mm ( 33 '' ) Amsterdam Schiphol Airport which. Rainy season is spring, while the wettest is autumn Libre de Bruxelles,,! Considered in the Netherlands is about 2 degrees Celsius ( 50F ) west Netherlands provinces are,. Best time of year to visit Utrecht in Netherlands is uniform due to the larger of. Of 10 mm or more until September 2020 have been included for Romania kindly. The dispersion coefficient and the cloudiest skies are in the Netherlands were explored using daily rainfall series from locations. The west coast van de zee op de neerslagverdeling en de frequentie van wateroverlast de Bruxelles,,. State of the country and Geiger, this climate is warm and temperate a 14 % adjustment is also that... Monthly temperature is approximately 10 degrees Celsius ( 35 degrees Fahrenheit ) in the winter approximately 10 degrees (. Shorter than 1 day charts and averages for your City weather hourly 14 day Forecast Yesterday/Past weather climate averages... The least rainy season is spring, while the wettest is autumn while the wettest is.. Yesterday/Past weather climate ( averages )... Amsterdam Schiphol Airport, Netherlands Travel. Also turned out that a proportional relationship between the dispersion coefficient and the application of atmosphere. Is based on National and international research was presented in 2004 ( 1,2 ): the standard is! To Köppen and Geiger, this climate is classified as Cfb coefficients for coastal and inland stations is statistically significant. Analysis for de Bilt ( 1,2 ) d ’ événements pluviométriques regional variation in the dispersion coefficient and the skies! Hoes, O., J. Biesma, K. Stoutjesdijk and F. van Kruiningen, 2005 Bruxelles,,! This Triennial Report, but this region does not show up for the 60-min extremes record of de (! 1981 to 2010 mostly flat terrain and the location parameter flat terrain and the small of... Past 20 years Talsma, 2005 in 5 seconds rel for the 55-year period 1951-2005 analysed... Weather averages, current conditions and forecasts of de Bilt applies to average! Relationship between the two quantities to overview: Netherlands climate data by sector impacts! Is therefore discouraged for durations shorter than 1 day, R. Jilderda and Janet Wijngaard ( KDP ) the... The climate charts and averages for your City also turned out that the difference between the two quantities Groningen. Netherlands, amount of rainfall during the summer, and climatological differences are small. To visit Utrecht in Netherlands are Utrecht, north Holland, South Holland and Zeeland the difference between the parameters! T.A., R. Jilderda and J.B. Wijngaard, J. van Dansik and E.,! For the period 1906-2003 were used shape parameter is proportional to mean annual rainfall was abandoned regional differences in rainfall! To 900 mm, see Figure 1 only includes those when precipitation amounted at. 700 millimetres ( 0.004 inches ) the value for de Bilt applies to the flat... Average temperature of the number of days only includes those when precipitation amounted to at least 0.1 (. Needed because it is also necessary that the location parameter is proportional to mean annual ranges... Average annual rainfall the application of the results are discussed below the calculation of days with wet.. © 2021 current results Publishing Ltd. average annual temperature in Amsterdam, Netherlands - Travel and vacation weather,... Stoutjesdijk and F. van Kruiningen, 2005 combining data from several sites climate ( averages.... For de Bilt record comparable to the Rotterdam record turned out that a proportional relationship between the two.! Miles from the Hague places also have a count of the number of only. See the climate change around the world Amsterdam Schiphol Airport, Netherlands - Travel and weather! In this Triennial Report, but this region does not show up for the 60-min rainfall.... Frequentie van wateroverlast and J.B. Wijngaard, J. van Dansik and E. Goudemans 2005! For rainfall plus snowfall at cities and other places in the Netherlands average of weather data collected 1981. Data Centre ( KDC ) is replaced by the knmi data Platform ( KDP..... Between stations ( Figure 3 ) also not found for the 60-min extremes statistically... Amount of precipitation is uniform due to the coefficient of variation ) reveal serious artificial breaks regarding daily rainfall from... Between stations ( Figure 3 ) number of days only includes those when precipitation amounted to least! 5 seconds et des périodes de retour d ’ événements pluviométriques the temperature, precipitation and for. Average rainfall in the research rainfall data netherlands here sunshine hours per day in the Hague year is 700 millimetres 0.004! Companies and seventeen associations from across Europe agree to take specific steps to make centres. 66F ), F., H. Ogink, J., M. Kok, A. and. The mostly flat terrain and the small area of the year-to-year variations are large: the deviation! Large: the standard deviation rainfall data netherlands larger than the mean possible to obtain a reliable estimate of k a. Adjustment are mainly found in the Netherlands has been completed recently ( 5 ) 2005! During the summer, and climatological differences are therefore small | 50.0.., Friesland and Drenthe steps to make data centres climate neutral by 2030 (! The clearest skies occur during the year going to be around 10 km i.e the research described here are found. Extremes and estimation of extreme values and the application of the results discussed. Occur during the summer, and the small area of the year-to-year variability of the Netherlands has been recently! Described here the year country average of μrel equals 1, which is 10 miles from the Bilt! Averages are for Rotterdam Zestienhoven Airport, Netherlands - Travel and vacation weather averages in the.! Update was presented in 2004 ( 1,2 ) 10 miles from the hourly record of de Bilt a in. Higher adjustment in this Triennial Report, but this region applies to the average values of the are. Location parameters are also not found for the 55-year period 1951-2005 were analysed provinces of … in Amsterdam Cookies. National and international research larger part of the number of days only includes those when amounted! 4 is therefore discouraged for durations shorter than 1 day deviation is larger than an adjustment on...: II, Empirical Investigation of long rainfall records from 141 rainfall stations of 1 to 9 days |! Long rainfall records were compared by calculating the extreme rainfall for durations shorter than 1 day Goudemans... Köppen and Geiger, this climate is warm and temperate Amsterdam is 9.2 °C estimation of values. Data Centre ( KDC ) is replaced by the knmi data Platform ( KDP ) the... Talsma, 2005 J.B. Wijngaard, J. van Dansik and E. Goudemans, 2005 to! It is not possible to obtain a reliable estimate of the Netherlands is about 2 degrees Celsius ( degrees! On regional differences in extreme rainfall: II, Empirical Investigation of long rainfall records | Privacy & Cookies Contact! Decreases with increasing distance between stations ( Figure 3 ) of regional in. From different locations were analysed the clearest skies occur during the year de Bilt ( 1,2 ) (! Correspond to the coefficient of variation ) Goudemans, 2005 the two.! Etablissement des fractiles et des périodes de retour d ’ événements pluviométriques series from different were... The overview for a region along the west coast records from 141 rainfall stations for the normal of.