616  
CDUS43 KABR 260644  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
144 AM CDT SUN OCT 26 2025  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR OCTOBER 25 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 61 1223 PM 82 1989 53 8 58  
MINIMUM 40 449 AM 12 1942 32 8 35  
AVERAGE 51 42 9 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.58 2016 0.06 -0.06 0.00  
MONTH TO DATE 0.75 2.01 -1.26 0.13  
SINCE SEP 1 3.77 4.46 -0.69 0.22  
SINCE JAN 1 23.57 21.38 2.19 19.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1942 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.6 -0.6 0.0  
SINCE OCT 1 0.0 0.6 -0.6 0.0  
SINCE JUL 1 0.0 0.6 -0.6 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 23 -9 18  
MONTH TO DATE 309 424 -115 240  
SINCE SEP 1 386 604 -218 283  
SINCE JUL 1 417 643 -226 306  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 33 0 33 13  
SINCE SEP 1 102 53 49 151  
SINCE JAN 1 620 562 58 689    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 62 100 PM  
AVERAGE 74  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 85 1955  
MINIMUM TEMPERATURE (F) 31 4 1936  
 
SUNRISE AND SUNSET  
OCTOBER 26 2025.......SUNRISE 800 AM CDT SUNSET 623 PM CDT  
OCTOBER 27 2025.......SUNRISE 801 AM CDT SUNSET 622 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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