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This web site is operated
on behalf of WMO by

Hong Kong Observatory
of Hong Kong, China.
 
World Weather Information Service
Netherlands
Royal Netherlands Meteorological Institute
Royal Netherlands Meteorological Institute
Weather Information for Groningen
  MAPMAP
Tourism Information:  Netherlands Board of Tourism and Conventions
Weather Forecast
Issued at 09:30  (Local time)  21 May  2013 
Date Temperature oC Weather
Minimum Maximum
22 May
( Wed ) 		8 12 rain
rain
23 May
( Thu ) 		4 11 rain
rain
24 May
( Fri ) 		3 12 rain
rain
25 May
( Sat ) 		5 13 showers
showers
26 May
( Sun ) 		7 15 scattered showers
scattered showers
>> Click here for temperatures in oF
 
Climatological Information
Month Mean Temperature oC Mean Total Precipitation (mm) Mean Number of Precipitation Days
Daily
Minimum		 Daily
Maximum
Jan -0.8 4.4 69.0 18
Feb -0.8 5.0 44.9 14
Mar 1.2 8.6 61.3 16
Apr 2.7 12.2 44.1 14
May 6.5 17.0 57.5 14
Jun 9.1 19.4 72.6 15
Jul 11.3 21.4 73.0 15
Aug 11.1 21.9 56.6 14
Sep 8.8 18.2 71.8 16
Oct 5.6 13.5 69.8 16
Nov 2.5 8.4 78.1 19
Dec 0.5 5.5 75.0 19
>> Click here for temperatures in oF

Remarks:
* Climatological information is based on monthly averages for the 30-year period 1971-2000.
* Mean number of precipitation days = Mean number of days with at least 0.1 mm of precipitation.
* Precipitation includes both rain and snow.
* Attention: Please note that the averaging period for climatological information and the definition of "Mean Number of Precipitation/Rain Days" quoted in this web site may be different for different countries. Hence, care should be taken when city climatologies are compared.