128  
CDUS43 KFSD 212230  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
430 PM CST FRI FEB 21 2025  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR FEBRUARY 21 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 27 3:59 PM 68 2017 34 -7 60  
MINIMUM -3 3:10 AM -19 1918 15 -18 28  
AVERAGE 12 24 -12 44  
 
PRECIPITATION (IN)  
TODAY 0.00 0.95 1913 0.03 -0.03 0.00  
MONTH TO DATE 0.42 0.58 -0.16 0.17  
SINCE DEC 1 1.14 2.01 -0.87 3.18  
SINCE JAN 1 0.48 1.18 -0.70 1.33  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1913 0.3 -0.3 0.0  
1920  
MONTH TO DATE 7.1 6.4 0.7 1.4  
SINCE DEC 1 11.4 23.1 -11.7 20.4  
SINCE JUL 1 12.4 30.7 -18.3 21.1  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
TODAY 53 41 12 21  
MONTH TO DATE 1170 923 247 623  
SINCE DEC 1 3818 3701 117 3021  
SINCE JUL 1 4957 5237 -280 4242  
 
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 28 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 12:00 AM  
LOWEST 56 4:00 AM  
AVERAGE 59  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 70 1982  
MINIMUM TEMPERATURE (F) 15 -17 1989  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2025......SUNRISE 7:16 AM CST SUNSET 6:06 PM CST  
FEBRUARY 22 2025......SUNRISE 7:14 AM CST SUNSET 6:07 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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