179  
CDUS43 KFSD 142230  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
530 PM CDT MON SEP 14 2026  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 14 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 74 3:45 PM 100 1939 78 -4 84  
MINIMUM 56 4:45 AM 33 1903 52 4 64  
AVERAGE 65 65 0 74  
 
PRECIPITATION (IN)  
TODAY 1.10 2.25 1936 0.08 1.02 0.02  
MONTH TO DATE 5.05 1.14 3.91 0.39  
SINCE SEP 1 5.05 1.14 3.91 0.39  
SINCE JAN 1 14.16 17.07 -2.91 16.48  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 4 -4 0  
MONTH TO DATE 10 32 -22 43  
SINCE SEP 1 10 32 -22 43  
SINCE JUL 1 13 47 -34 60  
 
COOLING  
TODAY 0 3 -3 9  
MONTH TO DATE 120 59 61 59  
SINCE SEP 1 120 59 61 59  
SINCE JAN 1 1102 840 262 897    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 72 12:00 AM  
AVERAGE 85  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 103 1955  
MINIMUM TEMPERATURE (F) 51 29 1916  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2026.....SUNRISE 7:10 AM CDT SUNSET 7:44 PM CDT  
SEPTEMBER 15 2026.....SUNRISE 7:12 AM CDT SUNSET 7:42 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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