224  
CDUS43 KFSD 130630  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1230 AM CST SAT FEB 13 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR FEBRUARY 12 2021
 
 
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)  
YESTERDAY  
MAXIMUM -2 11:59 PM 63 1990 30 -32 33  
MINIMUM -11 8:05 AM -32 1899 11 -22 -9  
1905  
AVERAGE -6 20 -26 12  
 
PRECIPITATION (IN)  
YESTERDAY T 1.05 1908 0.02 -0.02 T  
MONTH TO DATE 0.43 0.22 0.21 0.18  
SINCE DEC 1 1.94 1.47 0.47 2.22  
SINCE JAN 1 1.40 0.78 0.62 0.98  
 
SNOWFALL (IN)  
YESTERDAY T 7.0 1908 0.3 -0.3 T  
MONTH TO DATE 4.2 2.9 1.3 1.9  
SINCE DEC 1 17.9 18.8 -0.9 18.4  
SINCE JUL 1 28.2 27.5 0.7 27.5  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 71 45 26 53  
MONTH TO DATE 672 552 120 508  
SINCE DEC 1 3039 3472 -433 3146  
SINCE JUL 1 4570 5184 -614 4795  
 
COOLING  
YESTERDAY 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 13 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 5:00 AM  
LOWEST 47 3:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 59 1921  
MINIMUM TEMPERATURE (F) 11 -30 1905  
 
SUNRISE AND SUNSET  
FEBRUARY 13 2021......SUNRISE 7:28 AM CST SUNSET 5:55 PM CST  
FEBRUARY 14 2021......SUNRISE 7:26 AM CST SUNSET 5:56 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page Main Text Page