965  
CDUS43 KFSD 200635  
CLIMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1235 AM CST WED DEC 20 2023  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 19 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 43 3:07 PM 62 1979 31 12 8  
MINIMUM 21 10:59 PM -24 1901 13 8 -3  
AVERAGE 32 22 10 3  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 1902 0.02 -0.02 T  
MONTH TO DATE T 0.30 -0.30 1.31  
SINCE DEC 1 T 0.30 -0.30 1.31  
SINCE JAN 1 19.13 20.95 -1.82 12.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1968 T  
MONTH TO DATE T 11.3  
SINCE DEC 1 T 11.3  
SINCE JUL 1 1.3 11.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 43 -10 62  
MONTH TO DATE 591 769 -178 840  
SINCE DEC 1 591 769 -178 840  
SINCE JUL 1 1899 2291 -392 2307  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1113 879 234 1121    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.7  
 
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 88 11:00 PM  
LOWEST 53 3:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE MITCHELL SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 58 1900  
MINIMUM TEMPERATURE (F) 13 -25 1916  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 8:02 AM CST SUNSET 4:57 PM CST  
DECEMBER 21 2023......SUNRISE 8:03 AM CST SUNSET 4:58 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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