606  
CDUS43 KFSD 010623  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
123 AM CDT TUE SEP 01 2026  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR AUGUST 31 2026
 
 
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)  
YESTERDAY  
MAXIMUM 87 3:42 PM 99 1898 82 5 77  
1922  
1948  
MINIMUM 61 6:59 AM 40 1974 57 4 61  
AVERAGE 74 69 5 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 2004 0.09 -0.09 0.03  
MONTH TO DATE 1.44 3.14 -1.70 2.91  
SINCE JUN 1 5.02 9.01 -3.99 9.82  
SINCE JAN 1 9.12 15.93 -6.81 16.09  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 7 -4 12  
SINCE JUN 1 11 44 -33 36  
SINCE JUL 1 3 11 -8 17  
 
COOLING  
YESTERDAY 9 5 4 4  
MONTH TO DATE 272 234 38 253  
SINCE JUN 1 886 735 151 795  
SINCE JAN 1 982 781 201 838    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 32 1:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1913  
MINIMUM TEMPERATURE (F) 56 39 1946  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2026.....SUNRISE 6:56 AM CDT SUNSET 8:08 PM CDT  
SEPTEMBER 2 2026.....SUNRISE 6:57 AM CDT SUNSET 8:06 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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