446  
CDUS43 KFSD 080626  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
126 AM CDT FRI AUG 08 2025  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR AUGUST 7 2025
 
 
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)  
YESTERDAY  
MAXIMUM 85 3:54 PM 100 1896 84 1 84  
MINIMUM 68 5:04 AM 46 1904 63 5 60  
AVERAGE 77 73 4 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 5.44 2022 0.11 -0.11 T  
MONTH TO DATE 0.92 0.81 0.11 T  
SINCE JUN 1 9.80 8.29 1.51 12.37  
SINCE JAN 1 15.93 18.18 -2.25 24.68  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 26 37 -11 12  
SINCE JUL 1 4 5 -1 0  
 
COOLING  
YESTERDAY 12 9 3 7  
MONTH TO DATE 34 63 -29 71  
SINCE JUN 1 532 535 -3 501  
SINCE JAN 1 577 586 -9 531    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 70 4:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1995  
MINIMUM TEMPERATURE (F) 63 44 1932  
 
SUNRISE AND SUNSET  
AUGUST 8 2025........SUNRISE 6:24 AM CDT SUNSET 8:40 PM CDT  
AUGUST 9 2025........SUNRISE 6:25 AM CDT SUNSET 8:39 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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