195  
CDUS43 KFSD 111737 CCA  
CLIFSD  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1136 AM CST WED DEC 11 2024  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR DECEMBER 10 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 34 11:50 AM 54 1990 33 1 39  
MINIMUM 21 11:59 PM -22 1917 15 6 16  
AVERAGE 28 24 4 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.70 2021 0.03 -0.02 0.00  
MONTH TO DATE 0.04 0.30 -0.26 T  
SINCE DEC 1 0.04 0.30 -0.26 T  
SINCE JAN 1 29.59 27.32 2.27 16.94  
 
SNOWFALL (IN)  
YESTERDAY 0.5 9.5 2021 0.3 0.2 0.0  
MONTH TO DATE 1.2 2.7 -1.5 T  
SINCE DEC 1 1.2 2.7 -1.5 T  
SINCE JUL 1 2.2 10.3 -8.1 0.7  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 41 -4 37  
MONTH TO DATE 385 391 -6 306  
SINCE DEC 1 385 391 -6 306  
SINCE JUL 1 1524 1927 -403 1527  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 835 847 -12 1277    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 7:00 AM  
LOWEST 66 11:00 AM  
AVERAGE 78  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 55 1974  
MINIMUM TEMPERATURE (F) 15 -21 1917  
 
SUNRISE AND SUNSET  
DECEMBER 11 2024......SUNRISE 7:50 AM CST SUNSET 4:50 PM CST  
DECEMBER 12 2024......SUNRISE 7:51 AM CST SUNSET 4:51 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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