588  
CDUS43 KABR 270628  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
128 AM CDT SUN SEP 27 2026  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 26 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 66 425 PM 92 1974 69 -3 85  
MINIMUM 60 741 AM 22 1965 44 16 45  
AVERAGE 63 57 6 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 0.81 1942 0.09 0.07 0.00  
MONTH TO DATE 2.18 2.11 0.07 3.02  
SINCE SEP 1 2.18 2.11 0.07 3.02  
SINCE JAN 1 17.80 19.03 -1.23 22.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1942 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 2 9 -7 0  
MONTH TO DATE 79 139 -60 74  
SINCE SEP 1 79 139 -60 74  
SINCE JUL 1 88 178 -90 105  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 74 52 22 52  
SINCE SEP 1 74 52 22 52  
SINCE JAN 1 715 561 154 570    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 PM  
LOWEST 93 1200 AM  
AVERAGE 95  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 96 1952  
MINIMUM TEMPERATURE (F) 43 24 1935  
1942  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2026.....SUNRISE 721 AM CDT SUNSET 716 PM CDT  
SEPTEMBER 28 2026.....SUNRISE 723 AM CDT SUNSET 714 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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