774  
CDUS43 KFSD 282228  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
528 PM CDT WED MAY 28 2025  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR MAY 28 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 68 2:46 PM 98 1934 75 -7 72  
MINIMUM 49 5:36 AM 30 1965 53 -4 48  
AVERAGE 59 64 -5 60  
 
PRECIPITATION (IN)  
TODAY 0.00 2.83 1970 0.14 -0.14 0.01  
MONTH TO DATE 2.20 3.43 -1.23 4.37  
SINCE MAR 1 5.65 8.03 -2.38 10.66  
SINCE JAN 1 6.13 9.46 -3.33 12.04  
 
SNOWFALL (IN)  
TODAY 0.0 T 1947 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 3.8 12.4 -8.6 3.3  
SINCE JUL 1 16.2 45.3 -29.1 25.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 4 2 5  
MONTH TO DATE 213 217 -4 152  
SINCE MAR 1 1403 1697 -294 1383  
SINCE JUL 1 6533 7206 -673 5842  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 44 37 7 21  
SINCE MAR 1 44 43 1 26  
SINCE JAN 1 44 43 1 26    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 56 3:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 99 1934  
MINIMUM TEMPERATURE (F) 53 28 1947  
 
SUNRISE AND SUNSET  
MAY 28 2025...........SUNRISE 5:51 AM CDT SUNSET 8:58 PM CDT  
MAY 29 2025...........SUNRISE 5:50 AM CDT SUNSET 8:59 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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