814  
CDUS43 KFSD 172230  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
530 PM CDT MON AUG 17 2026  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR AUGUST 17 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 88 3:52 PM 102 1976 83 5 84  
MINIMUM 60 5:11 AM 40 1943 59 1 71  
2012  
AVERAGE 74 71 3 78  
 
PRECIPITATION (IN)  
TODAY 0.00 1.84 1881 0.08 -0.08 0.63  
MONTH TO DATE 0.63 1.55 -0.92 5.15  
SINCE JUN 1 9.37 8.27 1.10 11.62  
SINCE JAN 1 14.58 16.42 -1.84 17.93  
 
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 JUN 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 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE JUN 1 35 52 -17 27  
SINCE JUL 1 3 8 -5 9  
 
COOLING  
TODAY 9 7 2 13  
MONTH TO DATE 131 133 -2 146  
SINCE JUN 1 681 554 127 645  
SINCE JAN 1 768 589 179 700    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 48 4:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 102 1959  
1976  
MINIMUM TEMPERATURE (F) 59 42 2002  
 
SUNRISE AND SUNSET  
AUGUST 17 2026........SUNRISE 6:38 AM CDT SUNSET 8:35 PM CDT  
AUGUST 18 2026........SUNRISE 6:40 AM CDT SUNSET 8:33 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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