810  
CDUS43 KFSD 070629  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1229 AM CST TUE DEC 07 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR DECEMBER 6 2021
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 28 12:06 AM 59 1939 35 -7 48  
MINIMUM 8 9:25 AM -22 1972 16 -8 24  
AVERAGE 18 26 -8 36  
 
PRECIPITATION (IN)  
YESTERDAY T 0.44 1951 0.03 -0.03 0.00  
MONTH TO DATE T 0.18 -0.18 0.00  
SINCE DEC 1 T 0.18 -0.18 0.00  
SINCE JAN 1 26.24 27.20 -0.96 15.81  
 
SNOWFALL (IN)  
YESTERDAY T 2.5 1893 0.3 -0.3 0.0  
MONTH TO DATE T 1.6 -1.6 0.0  
SINCE DEC 1 T 1.6 -1.6 0.0  
SINCE JUL 1 0.5 9.2 -8.7 10.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 39 8 29  
MONTH TO DATE 171 230 -59 186  
SINCE DEC 1 171 230 -59 186  
SINCE JUL 1 1338 1766 -428 1717  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1134 847 287 1111    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 5:00 AM  
LOWEST 46 3:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 1984  
MINIMUM TEMPERATURE (F) 16 -20 1976  
 
SUNRISE AND SUNSET  
DECEMBER 7 2021......SUNRISE 7:47 AM CST SUNSET 4:50 PM CST  
DECEMBER 8 2021......SUNRISE 7:48 AM CST SUNSET 4:50 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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