568  
CDUS43 KABR 142328  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
528 PM CST SUN DEC 14 2025  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR DECEMBER 14 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 14 445 PM 54 1998 28 -14 29  
2023  
MINIMUM -12 533 AM -20 1989 11 -23 18  
AVERAGE 1 19 -18 24  
 
PRECIPITATION (IN)  
TODAY 0.00 0.49 1973 0.02 -0.02 T  
MONTH TO DATE 0.32 0.24 0.08 0.06  
SINCE DEC 1 0.32 0.24 0.08 0.06  
SINCE JAN 1 24.85 22.58 2.27 22.36  
 
SNOWFALL (IN)  
TODAY 0.0 4.3 2008 0.2 -0.2 0.0  
MONTH TO DATE 1.7 2.4 -0.7 1.0  
SINCE OCT 1 10.9 8.0 2.9 3.2  
SINCE JUL 1 10.9 8.0 2.9 3.2  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
TODAY 64 46 18 41  
MONTH TO DATE 748 602 146 627  
SINCE DEC 1 748 602 146 627  
SINCE JUL 1 2161 2384 -223 1974  
 
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 24 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 700 AM  
LOWEST 51 300 PM  
AVERAGE 66  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 57 1939  
MINIMUM TEMPERATURE (F) 11 -20 1961  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 801 AM CST SUNSET 444 PM CST  
DECEMBER 15 2025......SUNRISE 802 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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