788  
CDUS43 KFSD 100626  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1226 AM CST WED DEC 10 2025  
   
...............................  
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 9 2025  
 
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)  
YESTERDAY  
MAXIMUM 47 3:48 PM 64 1957 34 13 38  
MINIMUM 26 3:31 AM -23 1955 16 10 24  
AVERAGE 37 25 12 31  
 
PRECIPITATION (IN)  
YESTERDAY T 0.40 1914 0.01 -0.01 T  
1948  
MONTH TO DATE 0.38 0.13 0.25 0.02  
SINCE DEC 1 0.38 0.13 0.25 0.02  
SINCE JAN 1 19.27 20.78 -1.51 23.59  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1914 T  
1948  
2003  
MONTH TO DATE 5.2 0.3  
SINCE DEC 1 5.2 0.3  
SINCE JUL 1 12.1 0.8  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 40 -12 34  
MONTH TO DATE 395 349 46 351  
SINCE DEC 1 395 349 46 351  
SINCE JUL 1 1607 1871 -264 1559  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 987 879 108 878    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 46 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 62 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 14.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1:00 AM  
LOWEST 68 4:00 PM  
AVERAGE 80  
   
......................................................  
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 61 1990  
MINIMUM TEMPERATURE (F) 15 -21 1917  
 
SUNRISE AND SUNSET  
DECEMBER 10 2025......SUNRISE 7:55 AM CST SUNSET 4:55 PM CST  
DECEMBER 11 2025......SUNRISE 7:56 AM CST SUNSET 4:55 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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