759  
CDUS43 KFSD 032226  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
526 PM CDT THU SEP 03 2026  
   
...............................  
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 3 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 94 3:59 PM 97 1913 80 14 67  
2023  
MINIMUM 74 6:36 AM 31 1974 57 17 47  
AVERAGE 84 68 16 57  
 
PRECIPITATION (IN)  
TODAY 0.01 2.40 1911 0.08 -0.07 0.00  
MONTH TO DATE 0.04 0.27 -0.23 T  
SINCE SEP 1 0.04 0.27 -0.23 T  
SINCE JAN 1 13.15 20.98 -7.83 17.82  
 
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 SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 8  
MONTH TO DATE 0 4 -4 8  
SINCE SEP 1 0 4 -4 8  
SINCE JUL 1 1 21 -20 30  
 
COOLING  
TODAY 19 5 14 0  
MONTH TO DATE 44 15 29 6  
SINCE SEP 1 44 15 29 6  
SINCE JAN 1 945 765 180 764    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 12:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 58  
   
......................................................  
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 104 1913  
MINIMUM TEMPERATURE (F) 57 36 1902  
1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2026.....SUNRISE 6:53 AM CDT SUNSET 7:59 PM CDT  
SEPTEMBER 4 2026.....SUNRISE 6:54 AM CDT SUNSET 7:57 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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