615  
CDUS43 KFSD 040628  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
128 AM CDT THU SEP 04 2025  
   
...............................  
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 3 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 66 12:36 AM 103 1925 81 -15 85  
MINIMUM 49 11:08 PM 28 1974 56 -7 58  
AVERAGE 58 68 -10 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 1.56 1999 0.08 0.11 0.00  
MONTH TO DATE 0.37 0.26 0.11 0.00  
SINCE SEP 1 0.37 0.26 0.11 0.00  
SINCE JAN 1 16.46 16.19 0.27 22.23  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 2 5 0  
MONTH TO DATE 7 4 3 0  
SINCE SEP 1 7 4 3 0  
SINCE JUL 1 24 19 5 8  
 
COOLING  
YESTERDAY 0 5 -5 7  
MONTH TO DATE 8 15 -7 10  
SINCE SEP 1 8 15 -7 10  
SINCE JAN 1 846 796 50 708    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 48 2:00 PM  
AVERAGE 73  
   
......................................................  
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 104 1931  
MINIMUM TEMPERATURE (F) 55 35 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 6:59 AM CDT SUNSET 8:02 PM CDT  
SEPTEMBER 5 2025.....SUNRISE 7:01 AM CDT SUNSET 8:00 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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