970  
CDUS43 KFSD 102222  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
522 PM CDT WED SEP 10 2025  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 10 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 3:21 PM 104 1931 79 2 91  
MINIMUM 56 6:26 AM 32 1940 53 3 58  
AVERAGE 69 66 3 75  
 
PRECIPITATION (IN)  
TODAY 0.00 2.69 2003 0.08 -0.08 0.00  
MONTH TO DATE 0.37 0.81 -0.44 0.08  
SINCE SEP 1 0.37 0.81 -0.44 0.08  
SINCE JAN 1 16.46 16.74 -0.28 22.31  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 43 19 24 9  
SINCE SEP 1 43 19 24 9  
SINCE JUL 1 60 34 26 17  
 
COOLING  
TODAY 4 4 0 10  
MONTH TO DATE 18 45 -27 38  
SINCE SEP 1 18 45 -27 38  
SINCE JAN 1 856 826 30 736    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 60 2:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 101 1931  
MINIMUM TEMPERATURE (F) 53 31 1955  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2025.....SUNRISE 7:06 AM CDT SUNSET 7:51 PM CDT  
SEPTEMBER 11 2025.....SUNRISE 7:07 AM CDT SUNSET 7:49 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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