834  
CDUS43 KFSD 230623  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1223 AM CST TUE DEC 23 2025  
   
...............................  
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 22 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 49 3:56 PM 64 1972 30 19 39  
MINIMUM 28 9:31 PM -29 1983 13 15 26  
AVERAGE 39 21 18 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1968 0.02 -0.02 0.00  
MONTH TO DATE 0.76 0.35 0.41 0.10  
SINCE DEC 1 0.76 0.35 0.41 0.10  
SINCE JAN 1 19.65 21.00 -1.35 23.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 1968 0.0  
MONTH TO DATE 7.9 1.0  
SINCE DEC 1 7.9 1.0  
SINCE JUL 1 14.8 1.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 44 -18 32  
MONTH TO DATE 917 900 17 913  
SINCE DEC 1 917 900 17 913  
SINCE JUL 1 2129 2422 -293 2121  
 
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 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 10:00 PM  
LOWEST 48 3:00 PM  
AVERAGE 70  
   
......................................................  
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 57 1936  
MINIMUM TEMPERATURE (F) 12 -30 1990  
 
SUNRISE AND SUNSET  
DECEMBER 23 2025......SUNRISE 8:04 AM CST SUNSET 4:59 PM CST  
DECEMBER 24 2025......SUNRISE 8:04 AM CST SUNSET 5:00 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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