532  
CDUS43 KFSD 112224  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
524 PM CDT MON AUG 11 2025  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR AUGUST 11 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 2:09 PM 99 1936 84 0 76  
MINIMUM 57 3:49 AM 35 1902 62 -5 57  
AVERAGE 71 73 -2 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.85 1926 0.11 -0.11 0.01  
MONTH TO DATE 0.92 1.25 -0.33 0.01  
SINCE JUN 1 9.80 8.73 1.07 12.38  
SINCE JAN 1 15.93 18.62 -2.69 24.69  
 
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 JUN 1 T 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 4  
SINCE JUN 1 26 37 -11 16  
SINCE JUL 1 4 5 -1 4  
 
COOLING  
TODAY 6 8 -2 2  
MONTH TO DATE 71 95 -24 73  
SINCE JUN 1 569 567 2 503  
SINCE JAN 1 614 618 -4 533    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 2:00 AM  
LOWEST 55 2:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 97 1971  
1995  
MINIMUM TEMPERATURE (F) 62 44 1964  
 
SUNRISE AND SUNSET  
AUGUST 11 2025........SUNRISE 6:28 AM CDT SUNSET 8:36 PM CDT  
AUGUST 12 2025........SUNRISE 6:29 AM CDT SUNSET 8:34 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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