080  
CDUS43 KABR 240653  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
153 AM CDT SUN AUG 24 2025  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR AUGUST 23 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 70 441 PM 102 1936 80 -10 83  
MINIMUM 54 1146 PM 40 1984 56 -2 64  
AVERAGE 62 68 -6 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1990 0.09 -0.09 0.00  
MONTH TO DATE 3.68 2.01 1.67 3.42  
SINCE JUN 1 13.70 9.00 4.70 9.11  
SINCE JAN 1 19.80 16.32 3.48 19.60  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 20.4 36.3 -15.9 10.5  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 5 11 -6 22  
SINCE JUN 1 74 74 0 48  
SINCE JUL 1 13 22 -9 23  
 
COOLING  
YESTERDAY 0 4 -4 9  
MONTH TO DATE 134 120 14 101  
SINCE JUN 1 455 449 6 483  
SINCE JAN 1 510 480 30 489    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 53 500 PM  
AVERAGE 71  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1948  
1975  
1976  
MINIMUM TEMPERATURE (F) 56 37 1934  
 
SUNRISE AND SUNSET  
AUGUST 24 2025........SUNRISE 640 AM CDT SUNSET 820 PM CDT  
AUGUST 25 2025........SUNRISE 641 AM CDT SUNSET 818 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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