029  
CDUS43 KABR 312235  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
535 PM CDT FRI OCT 31 2025  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR OCTOBER 31 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 41 126 PM 81 1933 50 -9 42  
MINIMUM 36 726 AM 11 1991 29 7 25  
AVERAGE 39 39 0 34  
 
PRECIPITATION (IN)  
TODAY 0.05 1.50 1979 0.04 0.01 0.00  
MONTH TO DATE 0.90 2.33 -1.43 0.42  
SINCE SEP 1 3.92 4.78 -0.86 0.51  
SINCE JAN 1 23.72 21.70 2.02 20.23  
 
SNOWFALL (IN)  
TODAY 0.0 4.0 1943 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.0 -1.0 0.0  
SINCE OCT 1 0.0 1.0 -1.0 0.0  
SINCE JUL 1 0.0 1.0 -1.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 26 26 0 31  
MONTH TO DATE 425 571 -146 341  
SINCE SEP 1 502 751 -249 384  
SINCE JUL 1 533 790 -257 407  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 33 5 28 13  
SINCE SEP 1 102 58 44 151  
SINCE JAN 1 620 567 53 689    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 12.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1100 AM  
LOWEST 65 1200 AM  
AVERAGE 79  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 74 1990  
2022  
MINIMUM TEMPERATURE (F) 29 4 1935  
 
SUNRISE AND SUNSET  
OCTOBER 31 2025.......SUNRISE 807 AM CDT SUNSET 616 PM CDT  
NOVEMBER 1 2025......SUNRISE 808 AM CDT SUNSET 614 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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