414  
CDUS43 KFSD 170643  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
143 AM CDT TUE SEP 17 2024  
   
...............................  
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR SEPTEMBER 16 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 5:06 PM 98 1955 77 8 76  
MINIMUM 68 8:44 AM 27 1903 51 17 43  
AVERAGE 77 64 13 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 1.93 1907 0.08 0.05 0.00  
MONTH TO DATE 0.21 1.29 -1.08 0.18  
SINCE SEP 1 0.21 1.29 -1.08 0.18  
SINCE JAN 1 22.44 17.22 5.22 14.67  
 
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 5  
MONTH TO DATE 9 40 -31 19  
SINCE SEP 1 9 40 -31 19  
SINCE JUL 1 17 55 -38 25  
 
COOLING  
YESTERDAY 12 3 9 0  
MONTH TO DATE 100 65 35 93  
SINCE SEP 1 100 65 35 93  
SINCE JAN 1 798 846 -48 1037    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 9:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 71  
   
......................................................  
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 1940  
1955  
MINIMUM TEMPERATURE (F) 51 30 1899  
1916  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2024.....SUNRISE 7:14 AM CDT SUNSET 7:38 PM CDT  
SEPTEMBER 18 2024.....SUNRISE 7:15 AM CDT SUNSET 7:36 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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