030  
CDUS43 KFSD 062221  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
521 PM CDT MON OCT 06 2025  
   
...............................  
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR OCTOBER 6 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 64 3:59 PM 88 2007 67 -3 66  
MINIMUM 43 3:20 AM 21 1898 43 0 37  
AVERAGE 54 55 -1 52  
 
PRECIPITATION (IN)  
TODAY 0.01 2.15 2008 0.09 -0.08 0.00  
MONTH TO DATE 0.01 0.60 -0.59 0.00  
SINCE SEP 1 0.23 3.33 -3.10 0.04  
SINCE JAN 1 18.05 24.04 -5.99 26.91  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 T 0.1 -0.1 0.0  
SINCE JUL 1 T 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 11 0 13  
MONTH TO DATE 14 59 -45 44  
SINCE SEP 1 68 185 -117 71  
SINCE JUL 1 90 202 -112 76  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 41 6 35 4  
SINCE SEP 1 161 95 66 151  
SINCE JAN 1 919 845 74 827    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 2:00 AM  
LOWEST 38 4:00 PM  
AVERAGE 64  
   
......................................................  
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 88 1980  
MINIMUM TEMPERATURE (F) 42 17 1974  
 
SUNRISE AND SUNSET  
OCTOBER 6 2025.......SUNRISE 7:31 AM CDT SUNSET 6:58 PM CDT  
OCTOBER 7 2025.......SUNRISE 7:32 AM CDT SUNSET 6:57 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