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Hong Kong Observatory
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Weather Information for Chicago, Illinois
  MAPMAP
Weather Forecast
Issued at 06:16  (Local time)  24 Mar  2019 
Date Temperature oC Weather
Minimum Maximum
24 Mar
( Sun ) 		- 7 Chance Rain then Rain Likely
Chance Rain then Rain Likely
25 Mar
( Mon ) 		-1 3 Sunny and Breezy
Sunny and Breezy
26 Mar
( Tue ) 		-2 4 Sunny
Sunny
27 Mar
( Wed ) 		1 12 Sunny
Sunny
28 Mar
( Thu ) 		7 17 Slight Chance Showers
Slight Chance Showers
29 Mar
( Fri ) 		9 9 Rain
Rain
30 Mar
( Sat ) 		3 6 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 -8.6 -0.6 43.9 10.5
Feb -6.6 1.8 45.5 8.8
Mar -1.6 8.1 63.5 11.1
Apr 3.8 15.0 85.9 12.0
May 9.1 21.1 93.5 11.6
Jun 14.5 26.5 87.6 10.2
Jul 17.7 28.9 94.0 9.8
Aug 17.2 27.7 124.5 9.8
Sep 12.4 23.8 81.5 8.3
Oct 6.0 16.8 80.0 10.2
Nov 0.2 9.0 80.0 10.8
Dec -6.3 1.6 57.2 11.0
>> 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.