095  
CDUS43 KABR 082324  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
524 PM CST MON DEC 08 2025  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR DECEMBER 8 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 20 449 PM 59 1990 31 -11 40  
MINIMUM 4 1246 AM -18 1976 13 -9 28  
AVERAGE 12 22 -10 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 1963 0.02 -0.02 0.00  
MONTH TO DATE 0.18 0.13 0.05 0.05  
SINCE DEC 1 0.18 0.13 0.05 0.05  
SINCE JAN 1 24.71 22.47 2.24 22.35  
 
SNOWFALL (IN)  
TODAY 0.0 6.0 1963 0.2 -0.2 0.0  
MONTH TO DATE 1.7 1.4 0.3 1.0  
SINCE OCT 1 10.9 7.0 3.9 3.2  
SINCE JUL 1 10.9 7.0 3.9 3.2  
SNOW DEPTH 8  
 
DEGREE DAYS  
HEATING  
TODAY 53 43 10 31  
MONTH TO DATE 437 334 103 335  
SINCE DEC 1 437 334 103 335  
SINCE JUL 1 1850 2116 -266 1682  
 
COOLING  
TODAY 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 22 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 13.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 PM  
LOWEST 83 1200 AM  
AVERAGE 90  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 64 2006  
MINIMUM TEMPERATURE (F) 13 -22 1955  
 
SUNRISE AND SUNSET  
DECEMBER 8 2025......SUNRISE 756 AM CST SUNSET 444 PM CST  
DECEMBER 9 2025......SUNRISE 757 AM CST SUNSET 444 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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