545  
CDUS43 KFSD 180655  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
155 AM CDT FRI JUL 18 2025  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR JULY 17 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 75 3:40 PM 110 1936 86 -11 79  
MINIMUM 47 5:39 AM 45 1885 62 -15 56  
AVERAGE 61 74 -13 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.31 1985 0.08 -0.08 0.00  
MONTH TO DATE 0.86 1.51 -0.65 0.54  
SINCE JUN 1 4.30 5.40 -1.10 7.03  
SINCE JAN 1 10.61 13.55 -2.94 15.98  
 
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 4 0 4 0  
MONTH TO DATE 9 0 9 0  
SINCE JUN 1 27 44 -17 21  
SINCE JUL 1 9 0 9 0  
 
COOLING  
YESTERDAY 0 9 -9 3  
MONTH TO DATE 165 146 19 123  
SINCE JUN 1 363 291 72 265  
SINCE JAN 1 418 326 92 278    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 AM  
LOWEST 50 2:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 107 1940  
MINIMUM TEMPERATURE (F) 62 48 2009  
 
SUNRISE AND SUNSET  
JULY 18 2025..........SUNRISE 6:06 AM CDT SUNSET 9:12 PM CDT  
JULY 19 2025..........SUNRISE 6:07 AM CDT SUNSET 9:11 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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