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World Weather Information Service
United States of America
National Weather Service
National Weather Service
Weather Information for Seattle, Washington
  MAPMAP
Weather Forecast
Issued at 14:49  (Local time)  24 Oct  2020 
Date Temperature oC Weather
Minimum Maximum
25 Oct
( Sun ) 		1 9 Frost then Sunny
Frost then Sunny
26 Oct
( Mon ) 		2 10 Partly Sunny
Partly Sunny
27 Oct
( Tue ) 		4 12 Partly Sunny
Partly Sunny
28 Oct
( Wed ) 		9 14 Chance Rain
Chance Rain
29 Oct
( Thu ) 		9 15 Chance Rain
Chance Rain
30 Oct
( Fri ) 		9 14 Chance Rain
Chance Rain
31 Oct
( Sat ) 		9 13 Chance Rain
Chance Rain
>> 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 2.7 8.4 141.5 18.2
Feb 2.7 9.9 88.9 14.7
Mar 4.1 12.1 94.5 16.9
Apr 5.7 14.7 68.8 14.3
May 8.5 18.2 49.3 12.0
Jun 11.1 21.1 39.9 9.1
Jul 13.1 24.3 17.8 5.0
Aug 13.3 24.6 22.4 4.8
Sep 11.2 21.4 38.1 7.9
Oct 7.7 15.4 88.4 13.1
Nov 4.4 10.5 166.9 18.4
Dec 2.0 7.6 135.9 17.6
>> 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.