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World Weather Information Service
United States of America
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Weather Information for Washington DC
  MAPMAP
Weather Forecast
Issued at 18:37  (Local time)  18 Jan  2021 
Date Temperature oC Weather
Minimum Maximum
19 Jan
( Tue ) 		-1 8 Mostly Sunny
Mostly Sunny
20 Jan
( Wed ) 		0 3 Scattered Flurries and Breezy
Scattered Flurries and Breezy
21 Jan
( Thu ) 		-3 8 Mostly Sunny
Mostly Sunny
22 Jan
( Fri ) 		-1 8 Mostly Sunny
Mostly Sunny
23 Jan
( Sat ) 		-3 4 Sunny
Sunny
24 Jan
( Sun ) 		-4 4 Sunny
Sunny
25 Jan
( Mon ) 		-3 6 Chance Rain/Snow
Chance Rain/Snow
>> Click here for temperatures in oF
 
Climatological Information
Month Mean Temperature oC Mean Total Rainfall (mm) Mean Number of Rain Days
Daily
Minimum		 Daily
Maximum
Jan -4.5 5.8 68.1 9.9
Feb -3.3 8.0 69.6 9.0
Mar 0.5 13.1 85.9 10.5
Apr 5.6 19.3 88.1 10.7
May 10.7 23.9 115.6 12.2
Jun 16.1 28.8 101.1 10.9
Jul 18.6 31.1 93.2 10.8
Aug 17.9 30.3 89.7 9.4
Sep 13.5 26.3 99.6 8.7
Oct 6.6 20.1 82.6 7.6
Nov 1.8 14.2 86.6 9.1
Dec -2.7 7.8 75.2 9.9
>> Click here for temperatures in oF

Remarks:
* Climatological information is based on monthly averages for the 30-year period 1981-2010.
* 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.