002  
CDUS43 KFSD 302227  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
527 PM CDT WED SEP 30 2026  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 30 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 2:26 PM 93 1991 71 6 80  
MINIMUM 52 6:57 AM 14 1899 45 7 63  
AVERAGE 65 58 7 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.43 1903 0.07 -0.07 0.00  
MONTH TO DATE 6.92 2.34 4.58 0.79  
SINCE SEP 1 6.92 2.34 4.58 0.79  
SINCE JAN 1 16.03 18.27 -2.24 16.88  
 
SNOWFALL (IN)  
TODAY 0.0 MM 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  
TODAY 0 8 -8 0  
MONTH TO DATE 44 123 -79 50  
SINCE SEP 1 44 123 -79 50  
SINCE JUL 1 47 138 -91 67  
 
COOLING  
TODAY 0 1 -1 7  
MONTH TO DATE 134 90 44 108  
SINCE SEP 1 134 90 44 108  
SINCE JAN 1 1116 871 245 946    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 62 2:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 93 1951  
2023  
MINIMUM TEMPERATURE (F) 45 22 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2026.....SUNRISE 7:29 AM CDT SUNSET 7:15 PM CDT  
OCTOBER 1 2026.......SUNRISE 7:30 AM CDT SUNSET 7:13 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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