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on behalf of WMO by

Hong Kong Observatory
of Hong Kong, China.
 
World Weather Information Service
India
India Meteorological Department
India Meteorological Department
Weather Information for Chennai
  MAPMAP
Weather Forecast
Issued at 15:00  (Local time)  20 Sep  2021 
Date Temperature oC Weather
Minimum Maximum
21 Sep
( Tue ) 		25 35 GENERALLY CLOUDY SKY WITH LIGHT RAIN
GENERALLY CLOUDY SKY WITH LIGHT RAIN
22 Sep
( Wed ) 		25 34 GENERALLY CLOUDY SKY WITH MODERATE RAIN
GENERALLY CLOUDY SKY WITH MODERATE RAIN
23 Sep
( Thu ) 		25 35 GENERALLY CLOUDY SKY WITH LIGHT RAIN
GENERALLY CLOUDY SKY WITH LIGHT RAIN
24 Sep
( Fri ) 		25 35 GENERALLY CLOUDY SKY
GENERALLY CLOUDY SKY
25 Sep
( Sat ) 		25 35 GENERALLY CLOUDY SKY WITH POSSIBILITY OF RAIN OR THUNDERSTORM
GENERALLY CLOUDY SKY WITH POSSIBILITY OF RAIN OR THUNDERSTORM
26 Sep
( Sun ) 		25 35 GENERALLY CLOUDY SKY WITH POSSIBILITY OF RAIN OR THUNDERSTORM
GENERALLY CLOUDY SKY WITH POSSIBILITY OF RAIN OR THUNDERSTORM
>> Click here for temperatures in oF
 
Climatological Information
Month Mean Temperature oC Mean Total Rainfall (mm)
Daily
Minimum		 Daily
Maximum
Jan 20.4 28.8 35.3
Feb 21.1 30.5 13.0
Mar 23.0 32.6 14.5
Apr 25.8 34.7 15.9
May 27.6 37.4 42.4
Jun 27.4 37.3 53.9
Jul 26.1 35.3 99.6
Aug 25.5 34.5 129.9
Sep 25.2 33.9 123.5
Oct 24.2 31.8 284.6
Nov 22.6 29.4 353.0
Dec 21.2 28.4 146.3
>> Click here for temperatures in oF

Remarks:
* Climatological information is based on monthly averages for the 100-year period 1901-2000.
* 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.