288  
CDUS43 KFSD 152236  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
536 PM CDT TUE SEP 15 2026  
   
...............................  
 
   
..THE HURON CLIMATE SUMMARY FOR SEPTEMBER 15 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1881 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 73 3:59 PM 101 1955 76 -3 88  
MINIMUM 51 6:39 AM 28 1916 50 1 60  
AVERAGE 62 63 -1 74  
 
PRECIPITATION (IN)  
TODAY 0.00 1.35 1997 0.09 -0.09 0.03  
MONTH TO DATE 1.60 1.23 0.37 0.25  
SINCE SEP 1 1.60 1.23 0.37 0.25  
SINCE JAN 1 16.93 18.69 -1.76 19.96  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 3 4 -1 0  
MONTH TO DATE 14 44 -30 48  
SINCE SEP 1 14 44 -30 48  
SINCE JUL 1 17 70 -53 73  
 
COOLING  
TODAY 0 3 -3 9  
MONTH TO DATE 97 56 41 74  
SINCE SEP 1 97 56 41 74  
SINCE JAN 1 975 726 249 861    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 12:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 65  
   
......................................................  
 
THE HURON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 97 1925  
MINIMUM TEMPERATURE (F) 50 25 1903  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2026.....SUNRISE 7:12 AM CDT SUNSET 7:43 PM CDT  
SEPTEMBER 16 2026.....SUNRISE 7:13 AM CDT SUNSET 7:41 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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