321  
CDUS43 KFSD 160621  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
121 AM CDT WED AUG 16 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR AUGUST 15 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 4:58 PM 110 1937 84 -1 70  
MINIMUM 58 12:01 AM 48 1929 61 -3 61  
1994  
AVERAGE 71 72 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.78 1977 0.11 -0.11 0.05  
MONTH TO DATE 2.73 1.57 1.16 1.25  
SINCE JUN 1 9.57 7.44 2.13 5.05  
SINCE JAN 1 14.49 14.36 0.13 10.08  
 
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 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 7 37 -30 31  
SINCE JUL 1 6 4 2 1  
 
COOLING  
YESTERDAY 6 8 -2 1  
MONTH TO DATE 123 132 -9 163  
SINCE JUN 1 664 633 31 778  
SINCE JAN 1 776 679 97 819    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.0  
 
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 90 12:00 AM  
LOWEST 44 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 109 1988  
MINIMUM TEMPERATURE (F) 61 38 1897  
 
SUNRISE AND SUNSET  
AUGUST 16 2023........SUNRISE 6:37 AM CDT SUNSET 8:35 PM CDT  
AUGUST 17 2023........SUNRISE 6:39 AM CDT SUNSET 8:33 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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