804  
CDUS43 KABR 310727  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
127 AM CST WED DEC 31 2025  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR DECEMBER 30 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 36 1159 PM 48 1956 24 12 32  
MINIMUM 22 1212 AM -26 1990 6 16 24  
AVERAGE 29 15 14 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 1972 0.02 -0.02 0.00  
MONTH TO DATE 0.46 0.58 -0.12 0.26  
SINCE DEC 1 0.46 0.58 -0.12 0.26  
SINCE JAN 1 24.99 22.92 2.07 22.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.5 1972 0.2 -0.2 0.0  
MONTH TO DATE 3.9 5.3 -1.4 2.9  
SINCE OCT 1 13.1 10.9 2.2 5.1  
SINCE JUL 1 13.1 10.9 2.2 5.1  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 50 -14 37  
MONTH TO DATE 1384 1373 11 1256  
SINCE DEC 1 1384 1373 11 1256  
SINCE JUL 1 2797 3155 -358 2603  
 
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 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1100 PM  
LOWEST 62 1200 AM  
AVERAGE 75  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 23 47 1943  
MINIMUM TEMPERATURE (F) 6 -27 1967  
 
SUNRISE AND SUNSET  
DECEMBER 31 2025......SUNRISE 809 AM CST SUNSET 454 PM CST  
JANUARY 1 2026.......SUNRISE 809 AM CST SUNSET 455 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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