077  
CDUS43 KABR 132222  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
522 PM CDT SUN SEP 13 2026  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 13 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 319 PM 94 1952 75 -4 79  
2017  
MINIMUM 43 225 AM 34 2014 49 -6 57  
AVERAGE 57 62 -5 68  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 2021 0.08 -0.08 0.01  
MONTH TO DATE 0.02 0.99 -0.97 1.31  
SINCE SEP 1 0.02 0.99 -0.97 1.31  
SINCE JAN 1 15.64 17.91 -2.27 21.11  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 8 5 3 0  
MONTH TO DATE 15 47 -32 69  
SINCE SEP 1 15 47 -32 69  
SINCE JUL 1 24 86 -62 100  
 
COOLING  
TODAY 0 2 -2 3  
MONTH TO DATE 74 34 40 15  
SINCE SEP 1 74 34 40 15  
SINCE JAN 1 715 543 172 533    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 100 AM  
LOWEST 29 200 PM  
AVERAGE 59  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 97 1939  
1969  
MINIMUM TEMPERATURE (F) 49 32 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2026.....SUNRISE 704 AM CDT SUNSET 743 PM CDT  
SEPTEMBER 14 2026.....SUNRISE 705 AM CDT SUNSET 741 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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