545  
CDUS43 KFSD 150645  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
145 AM CDT FRI AUG 15 2025  
   
...............................  
 
   
..THE HURON CLIMATE SUMMARY FOR AUGUST 14 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1881 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 4:39 PM 102 1935 84 4 82  
2000  
MINIMUM 66 7:14 AM 42 1929 60 6 65  
1979  
AVERAGE 77 72 5 74  
 
PRECIPITATION (IN)  
YESTERDAY 1.83 1.88 2008 0.09 1.74 0.43  
MONTH TO DATE 3.23 1.30 1.93 0.52  
SINCE JUN 1 9.70 8.02 1.68 8.06  
SINCE JAN 1 16.01 16.17 -0.16 17.01  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 12  
SINCE JUN 1 27 52 -25 33  
SINCE JUL 1 9 8 1 12  
 
COOLING  
YESTERDAY 12 7 5 9  
MONTH TO DATE 104 112 -8 74  
SINCE JUN 1 603 533 70 490  
SINCE JAN 1 658 568 90 503    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 109 1937  
MINIMUM TEMPERATURE (F) 60 42 1895  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 6:36 AM CDT SUNSET 8:37 PM CDT  
AUGUST 16 2025........SUNRISE 6:38 AM CDT SUNSET 8:36 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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