458  
CDUS43 KFSD 272219  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
519 PM CDT TUE MAY 27 2025  
   
...............................  
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR MAY 27 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 59 12:52 PM 95 2018 75 -16 73  
MINIMUM 51 5:51 AM 29 1907 52 -1 51  
AVERAGE 55 64 -9 62  
 
PRECIPITATION (IN)  
TODAY 0.15 1.93 1929 0.13 0.02 0.13  
MONTH TO DATE 2.20 3.29 -1.09 4.36  
SINCE MAR 1 5.65 7.89 -2.24 10.65  
SINCE JAN 1 6.13 9.32 -3.19 12.03  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 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 10 4 6 3  
MONTH TO DATE 207 213 -6 147  
SINCE MAR 1 1397 1693 -296 1378  
SINCE JUL 1 6527 7202 -675 5837  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 44 34 10 21  
SINCE MAR 1 44 40 4 26  
SINCE JAN 1 44 40 4 26    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 69 12:00 PM  
AVERAGE 83  
   
......................................................  
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1934  
MINIMUM TEMPERATURE (F) 53 30 1965  
 
SUNRISE AND SUNSET  
MAY 27 2025...........SUNRISE 5:51 AM CDT SUNSET 8:57 PM CDT  
MAY 28 2025...........SUNRISE 5:51 AM CDT SUNSET 8:58 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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