019  
CDUS43 KFSD 182229  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
529 PM CDT MON SEP 18 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 18 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 87 3:59 PM 100 1940 76 11 77  
MINIMUM 57 5:42 AM 26 1901 50 7 51  
AVERAGE 72 63 9 64  
 
PRECIPITATION (IN)  
TODAY 0.00 2.33 1945 0.08 -0.08 T  
MONTH TO DATE 0.18 1.44 -1.26 0.02  
SINCE SEP 1 0.18 1.44 -1.26 0.02  
SINCE JAN 1 14.67 17.37 -2.70 10.18  
 
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 1  
MONTH TO DATE 24 48 -24 17  
SINCE SEP 1 24 48 -24 17  
SINCE JUL 1 30 63 -33 18  
 
COOLING  
TODAY 7 3 4 0  
MONTH TO DATE 100 71 29 109  
SINCE SEP 1 100 71 29 109  
SINCE JAN 1 1044 852 192 1071    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 6:00 AM  
LOWEST 28 4:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 1939  
MINIMUM TEMPERATURE (F) 50 22 1896  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 7:15 AM CDT SUNSET 7:37 PM CDT  
SEPTEMBER 19 2023.....SUNRISE 7:16 AM CDT SUNSET 7:35 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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