024  
CDUS43 KFSD 222222  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
522 PM CDT FRI AUG 22 2025  
   
...............................  
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR AUGUST 22 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 82 3:53 PM 110 1938 83 -1 85  
MINIMUM 66 7:34 AM 38 1923 59 7 66  
AVERAGE 74 71 3 76  
 
PRECIPITATION (IN)  
TODAY 0.36 1.67 1954 0.10 0.26 0.01  
MONTH TO DATE 2.88 2.30 0.58 1.58  
SINCE JUN 1 9.79 8.17 1.62 13.81  
SINCE JAN 1 16.06 15.09 0.97 21.91  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0  
SINCE JUN 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 8  
SINCE JUN 1 24 37 -13 19  
SINCE JUL 1 5 4 1 8  
 
COOLING  
TODAY 9 7 2 11  
MONTH TO DATE 223 182 41 136  
SINCE JUN 1 765 683 82 592  
SINCE JAN 1 808 729 79 616    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 56 4:00 PM  
AVERAGE 76  
   
......................................................  
 
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 105 1936  
MINIMUM TEMPERATURE (F) 59 41 1927  
 
SUNRISE AND SUNSET  
AUGUST 22 2025........SUNRISE 6:45 AM CDT SUNSET 8:24 PM CDT  
AUGUST 23 2025........SUNRISE 6:46 AM CDT SUNSET 8:23 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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