580  
CDUS43 KFSD 160652  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
152 AM CDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 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 81 2:32 PM 103 1955 78 3 83  
MINIMUM 51 11:47 PM 29 1916 51 0 65  
AVERAGE 66 64 2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.90 1917 0.07 -0.07 0.01  
MONTH TO DATE 0.18 1.21 -1.03 0.02  
SINCE SEP 1 0.18 1.21 -1.03 0.02  
SINCE JAN 1 14.67 17.14 -2.47 10.18  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 14 36 -22 16  
SINCE SEP 1 14 36 -22 16  
SINCE JUL 1 20 51 -31 17  
 
COOLING  
YESTERDAY 1 3 -2 9  
MONTH TO DATE 93 62 31 100  
SINCE SEP 1 93 62 31 100  
SINCE JAN 1 1037 843 194 1062    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 12:00 AM  
LOWEST 35 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 98 1955  
MINIMUM TEMPERATURE (F) 51 27 1903  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 7:12 AM CDT SUNSET 7:41 PM CDT  
SEPTEMBER 17 2023.....SUNRISE 7:13 AM CDT SUNSET 7:39 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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