014  
CDUS43 KFSD 142246  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
446 PM CST SUN FEB 14 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR FEBRUARY 14 2021
 
 
VALID TODAY AS OF 0400 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 -9 3:59 PM 66 1954 31 -40 30  
MINIMUM -17 9:40 AM -28 1936 11 -28 -4  
AVERAGE -13 21 -34 13  
 
PRECIPITATION (IN)  
TODAY 0.00 0.78 1969 0.02 -0.02 0.00  
MONTH TO DATE 0.45 0.26 0.19 0.18  
SINCE DEC 1 1.96 1.51 0.45 2.22  
SINCE JAN 1 1.42 0.82 0.60 0.98  
 
SNOWFALL (IN)  
TODAY 0.0 9.8 1969 0.2 -0.2 0.0  
MONTH TO DATE 4.5 3.3 1.2 1.9  
SINCE DEC 1 18.2 19.2 -1.0 18.4  
SINCE JUL 1 28.5 27.9 0.6 27.5  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
TODAY 78 44 34 52  
MONTH TO DATE 821 640 181 630  
SINCE DEC 1 3188 3560 -372 3268  
SINCE JUL 1 4719 5272 -553 4917  
 
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 16 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 10.0  
 
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 63 12:00 AM  
LOWEST 49 3:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 63 1921  
MINIMUM TEMPERATURE (F) 12 -21 1909  
 
SUNRISE AND SUNSET  
FEBRUARY 14 2021......SUNRISE 7:26 AM CST SUNSET 5:56 PM CST  
FEBRUARY 15 2021......SUNRISE 7:25 AM CST SUNSET 5:58 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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