417  
CDUS43 KFSD 300639  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
139 AM CDT WED JUL 30 2025  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR JULY 29 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 3:26 PM 108 1947 85 0 91  
MINIMUM 66 7:45 PM 38 1899 64 2 67  
AVERAGE 76 74 2 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.62 2.56 1942 0.11 0.51 0.01  
MONTH TO DATE 5.18 3.03 2.15 0.11  
SINCE JUN 1 8.90 7.26 1.64 11.31  
SINCE JAN 1 15.03 17.15 -2.12 23.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE T 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 4 0 4 0  
SINCE JUN 1 26 32 -6 12  
SINCE JUL 1 4 0 4 0  
 
COOLING  
YESTERDAY 11 9 2 14  
MONTH TO DATE 292 281 11 244  
SINCE JUN 1 491 459 32 406  
SINCE JAN 1 536 510 26 436    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 3:00 AM  
LOWEST 71 12:00 AM  
AVERAGE 84  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 101 1955  
1987  
MINIMUM TEMPERATURE (F) 63 38 1971  
 
SUNRISE AND SUNSET  
JULY 30 2025..........SUNRISE 6:15 AM CDT SUNSET 8:51 PM CDT  
JULY 31 2025..........SUNRISE 6:16 AM CDT SUNSET 8:50 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page Main Text Page