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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

Weather Information for Cotonou
  MAPMAP

 
Climatological Information
Month Mean Temperature oC Mean Total Precipitation (mm) Mean Number of Precipitation Days
Daily
Minimum
Daily
Maximum
Jan 23.8 30.8 9.2 1.0
Feb 25.4 31.6 36.8 2.0
Mar 25.9 31.9 73.8 4.0
Apr 25.6 31.6 137.0 7.0
May 24.6 31.0 196.9 11.0
Jun 23.7 29.2 356.0 15.0
Jul 23.7 28.0 147.0 8.0
Aug 23.4 27.8 64.9 5.0
Sep 23.6 28.4 99.0 8.0
Oct 23.8 29.6 126.7 8.0
Nov 24.3 30.9 41.4 4.0
Dec 23.8 30.8 19.6 2.0
>> Click here for temperatures in oF

Remarks:
* Climatological information is based on WMO Climatological Normals(CLINO) for the 30-year period 1961-1990.
* Mean number of precipitation days = Mean number of days with at least 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.