865  
CXUS53 KFSD 011835  
CLMMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1229 PM CST SAT MAR 01 2025  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL  
 
TEMPERATURE (F)  
RECORD  
HIGH 72 02/21/2000  
LOW -40 02/10/1994  
02/09/1994  
HIGHEST 64 02/24 MM MM 69 02/26  
02/25  
LOWEST -22 02/13 MM MM 1 02/28  
AVG. MAXIMUM 30.1 32.7 -2.6 44.6  
AVG. MINIMUM 4.6 13.4 -8.8 24.3  
MEAN 17.4 23.0 -5.6 34.5  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 15 14.0 1.0 4  
DAYS MIN <= 32 28 27.0 1.0 22  
DAYS MIN <= 0 11 6.4 4.6 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 2.92 1962  
MINIMUM T 1983  
TOTALS 0.18 0.37 -0.19 0.22  
DAILY AVG. 0.01 0.01 -0.00 0.01  
DAYS >= .01 4 4.3 -0.3 4  
DAYS >= .10 1 1.2 -0.2 1  
DAYS >= .50 0 0.2 -0.2 0  
DAYS >= 1.00 0 0.0 0.0 0  
GREATEST  
24 HR. TOTAL 0.14 02/10 TO 02/10  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 41.8 1915  
TOTALS 3.4 0.0 3.4 1.4  
SINCE 7/1 6.4 MM MM MM  
SNOWDEPTH AVG. 1 0  
DAYS >= 1.0 1 MM MM 0  
GREATEST  
SNOW DEPTH 3 02/19 2 02/01  
02/20  
02/21  
02/02  
02/03  
24 HR TOTAL 2.9 02/10 TO 02/10  
 
DEGREE DAYS  
HEATING TOTAL 1324 1174 150 878  
SINCE 7/1 5186 5426 -240 MM  
COOLING TOTAL 0 0 0 0  
SINCE 1/1 0 0 0 MM  
 
WIND (MPH)  
AVERAGE WIND SPEED 11.2  
HIGHEST WIND SPEED/DIRECTION 39/300 DATE 02/24  
HIGHEST GUST SPEED/DIRECTION 54/280 DATE 02/24  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.33  
NUMBER OF DAYS FAIR 16  
NUMBER OF DAYS PC 8  
NUMBER OF DAYS CLOUDY 4  
 
AVERAGE RH (PERCENT) 63  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 0  
LIGHT RAIN 3 FREEZING RAIN 0  
LT FREEZING RAIN 2 HAIL 0  
HEAVY SNOW 0 SNOW 1  
LIGHT SNOW 8 SLEET 0  
FOG 6 FOG W/VIS <= 1/4 MILE 1  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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