006  
CDUS43 KABR 220724  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
124 AM CST MON DEC 22 2025  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR DECEMBER 21 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1932 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 118 PM 53 1979 26 16 24  
MINIMUM 6 342 AM -27 1989 9 -3 9  
AVERAGE 24 17 7 17  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1937 0.02 -0.02 0.00  
MONTH TO DATE 0.33 0.38 -0.05 0.26  
SINCE DEC 1 0.33 0.38 -0.05 0.26  
SINCE JAN 1 24.86 22.72 2.14 22.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 999.0 2011 0.2 -0.2 0.0  
MONTH TO DATE 1.7 3.6 -1.9 2.9  
SINCE OCT 1 10.9 9.2 1.7 5.1  
SINCE JUL 1 10.9 9.2 1.7 5.1  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 48 -7 48  
MONTH TO DATE 1025 931 94 940  
SINCE DEC 1 1025 931 94 940  
SINCE JUL 1 2438 2713 -275 2287  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 620 567 53 689    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 900 PM  
LOWEST 39 100 PM  
AVERAGE 66  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 26 56 2020  
MINIMUM TEMPERATURE (F) 8 -22 1983  
2008  
 
SUNRISE AND SUNSET  
DECEMBER 22 2025......SUNRISE 806 AM CST SUNSET 447 PM CST  
DECEMBER 23 2025......SUNRISE 807 AM CST SUNSET 448 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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