726  
CDUS43 KFSD 240234  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
834 PM CST TUE FEB 23 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR FEBRUARY 23 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1893 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 55 3:33 PM 70 1958 34 21 42  
MINIMUM 26 4:39 AM -19 1965 15 11 25  
AVERAGE 41 24 17 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.82 2000 0.03 -0.03 0.00  
MONTH TO DATE 0.60 0.46 0.14 0.18  
SINCE DEC 1 2.11 1.71 0.40 2.22  
SINCE JAN 1 1.57 1.02 0.55 0.98  
 
SNOWFALL (IN)  
TODAY 0.0 5.6 2012 0.3 -0.3 0.0  
MONTH TO DATE 6.7 5.6 1.1 1.9  
SINCE DEC 1 20.4 21.5 -1.1 18.4  
SINCE JUL 1 30.7 30.2 0.5 27.5  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 24 41 -17 31  
MONTH TO DATE 1298 1021 277 994  
SINCE DEC 1 3665 3941 -276 3632  
SINCE JUL 1 5196 5653 -457 5281  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 6:00 AM  
LOWEST 61 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 61 1996  
MINIMUM TEMPERATURE (F) 15 -30 1965  
 
SUNRISE AND SUNSET  
FEBRUARY 23 2021......SUNRISE 7:13 AM CST SUNSET 6:08 PM CST  
FEBRUARY 24 2021......SUNRISE 7:11 AM CST SUNSET 6:10 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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