873  
CDUS43 KFSD 012224  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
524 PM CDT FRI MAY 01 2026  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR MAY 1 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 55 3:20 PM 94 1959 65 -10 67  
MINIMUM 31 5:44 AM 21 1997 41 -10 46  
AVERAGE 43 53 -10 57  
 
PRECIPITATION (IN)  
TODAY 0.00 3.55 1972 0.11 -0.11 0.58  
MONTH TO DATE 0.00 0.11 -0.11 0.58  
SINCE MAR 1 3.06 4.71 -1.65 4.03  
SINCE JAN 1 3.26 6.14 -2.88 4.51  
 
SNOWFALL (IN)  
TODAY 0.0 2.2 2017 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 7.1 12.3 -5.2 3.8  
SINCE JUL 1 30.4 45.2 -14.8 16.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 22 12 10 8  
MONTH TO DATE 22 12 10 8  
SINCE MAR 1 1330 1492 -162 1198  
SINCE JUL 1 6302 7001 -699 6328  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 10 6 4 0  
SINCE JAN 1 10 6 4 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 2:00 AM  
LOWEST 31 4:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 88 1955  
MINIMUM TEMPERATURE (F) 42 22 1908  
 
SUNRISE AND SUNSET  
MAY 1 2026...........SUNRISE 6:19 AM CDT SUNSET 8:29 PM CDT  
MAY 2 2026...........SUNRISE 6:18 AM CDT SUNSET 8:31 PM CDT  
 
- 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