925  
CDUS43 KFSD 250633  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
133 AM CDT MON MAY 25 2026  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR MAY 24 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 4:34 PM 96 1939 74 11 62  
MINIMUM 47 5:33 AM 27 1897 51 -4 46  
AVERAGE 66 62 4 54  
 
PRECIPITATION (IN)  
YESTERDAY 1.60R 1.35 1908 0.14 1.46 T  
MONTH TO DATE 3.12 2.89 0.23 2.01  
SINCE MAR 1 6.18 7.49 -1.31 5.46  
SINCE JAN 1 6.38 8.92 -2.54 5.94  
 
SNOWFALL (IN)  
YESTERDAY T MM MM 0.0 0.0 0.0  
MONTH TO DATE T 0.1 -0.1 0.0  
SINCE MAR 1 7.1 12.4 -5.3 3.8  
SINCE JUL 1 30.4 45.3 -14.9 16.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 11  
MONTH TO DATE 237 201 36 181  
SINCE MAR 1 1545 1681 -136 1371  
SINCE JUL 1 6517 7190 -673 6501  
 
COOLING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 4 28 -24 44  
SINCE MAR 1 14 34 -20 44  
SINCE JAN 1 14 34 -20 44    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
HAIL  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 41 2:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 100 1967  
MINIMUM TEMPERATURE (F) 51 31 1901  
 
SUNRISE AND SUNSET  
MAY 25 2026...........SUNRISE 5:53 AM CDT SUNSET 8:55 PM CDT  
MAY 26 2026...........SUNRISE 5:52 AM CDT SUNSET 8:56 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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