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National Weather Service
National Weather Service
Weather Information for Sioux Falls, South Dakota
  MAPMAP
Weather Forecast
Issued at 11:15  (Local time)  22 Jun  2018 
Date Temperature oC Weather
Minimum Maximum
22 Jun
( Fri ) 		- 25 Mostly Cloudy
Mostly Cloudy
23 Jun
( Sat ) 		15 24 Chance Showers then Chance thunderstorms
Chance Showers then Chance thunderstorms
24 Jun
( Sun ) 		16 27 Chance thunderstorms
Chance thunderstorms
25 Jun
( Mon ) 		18 24 Chance thunderstorms
Chance thunderstorms
26 Jun
( Tue ) 		18 27 Chance Showers
Chance Showers
27 Jun
( Wed ) 		18 29 Mostly Sunny
Mostly Sunny
28 Jun
( Thu ) 		18 28 Mostly Sunny
Mostly Sunny
>> 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 -13.9 -3.1 14.2 6.6
Feb -11.3 -0.4 15.2 6.6
Mar -5.2 6.2 44.7 8.7
Apr 1.3 14.7 76.5 10.5
May 7.9 21.0 86.4 11.8
Jun 13.6 26.2 99.6 11.5
Jul 16.6 28.9 78.5 9.8
Aug 15.3 27.6 77.5 9.1
Sep 9.6 22.9 70.4 8.7
Oct 2.3 15.3 55.1 7.9
Nov -5.2 5.8 34.5 7.2
Dec -12.3 -1.9 17.5 6.9
>> 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.