467  
CDUS43 KABR 250643  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
143 AM CDT THU SEP 25 2025  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 24 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 78 408 PM 96 1935 70 8 76  
MINIMUM 56 1117 PM 26 1951 45 11 50  
2002  
AVERAGE 67 58 9 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.40 1934 0.09 -0.09 0.00  
MONTH TO DATE 3.02 1.94 1.08 0.09  
SINCE SEP 1 3.02 1.94 1.08 0.09  
SINCE JAN 1 22.82 18.86 3.96 19.81  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1985 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 0 8 -8 2  
MONTH TO DATE 74 121 -47 40  
SINCE SEP 1 74 121 -47 40  
SINCE JUL 1 105 160 -55 63  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 49 50 -1 121  
SINCE SEP 1 49 50 -1 121  
SINCE JAN 1 567 559 8 659    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 56 300 PM  
AVERAGE 78  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1938  
MINIMUM TEMPERATURE (F) 44 30 1940  
1965  
1982  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2025.....SUNRISE 719 AM CDT SUNSET 719 PM CDT  
SEPTEMBER 26 2025.....SUNRISE 720 AM CDT SUNSET 717 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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