630  
CDUS43 KFSD 180705  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
105 AM CST WED DEC 18 2024  
   
...............................  
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 17 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 27 2:43 PM 58 1962 31 -4 45  
MINIMUM 16 1:06 AM -24 1922 14 2 24  
AVERAGE 22 22 0 35  
 
PRECIPITATION (IN)  
YESTERDAY T 0.80 1908 0.01 -0.01 0.00  
MONTH TO DATE 0.04 0.26 -0.22 T  
SINCE DEC 1 0.04 0.26 -0.22 T  
SINCE JAN 1 23.61 20.91 2.70 19.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.0 1908 0.0  
MONTH TO DATE 0.8 T  
SINCE DEC 1 0.8 T  
SINCE JUL 1 1.3 1.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 43 0 30  
MONTH TO DATE 698 683 15 517  
SINCE DEC 1 698 683 15 517  
SINCE JUL 1 1906 2205 -299 1825  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 878 879 -1 1113    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 4:00 PM  
LOWEST 81 12:00 AM  
AVERAGE 87  
   
......................................................  
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 65 1923  
MINIMUM TEMPERATURE (F) 13 -28 2016  
 
SUNRISE AND SUNSET  
DECEMBER 18 2024......SUNRISE 8:01 AM CST SUNSET 4:57 PM CST  
DECEMBER 19 2024......SUNRISE 8:02 AM CST SUNSET 4:57 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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