376  
CDUS43 KABR 230636  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
136 AM CDT WED SEP 23 2026  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 22 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1932 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 410 PM 101 1936 71 -3 78  
MINIMUM 47 706 AM 23 1947 46 1 48  
1974  
AVERAGE 58 58 0 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.72 1968 0.09 -0.09 0.00  
MONTH TO DATE 1.99 1.77 0.22 3.02  
SINCE SEP 1 1.99 1.77 0.22 3.02  
SINCE JAN 1 17.61 18.69 -1.08 22.82  
 
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 25.2 36.3 -11.1 20.4  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 8 -1 2  
MONTH TO DATE 69 105 -36 74  
SINCE SEP 1 69 105 -36 74  
SINCE JUL 1 78 144 -66 105  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 74 48 26 45  
SINCE SEP 1 74 48 26 45  
SINCE JAN 1 715 557 158 563    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 AM  
LOWEST 40 400 PM  
AVERAGE 70  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 2007  
MINIMUM TEMPERATURE (F) 45 25 2012  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2026.....SUNRISE 716 AM CDT SUNSET 723 PM CDT  
SEPTEMBER 24 2026.....SUNRISE 718 AM CDT SUNSET 721 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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