941  
CDUS43 KFSD 310625  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
125 AM CDT SAT JUL 31 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR JULY 30 2021
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1881 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 6:44 PM 108 2006 86 -18 83  
MINIMUM 60 11:41 PM 37 1971 62 -2 58  
AVERAGE 64 74 -10 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.32 1.26 1938 0.10 0.22 0.00  
MONTH TO DATE 2.57 2.73 -0.16 2.32  
SINCE JUN 1 3.69 6.62 -2.93 8.09  
SINCE JAN 1 8.77 14.77 -6.00 12.94  
 
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 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE JUN 1 7 44 -37 6  
SINCE JUL 1 1 0 1 0  
 
COOLING  
YESTERDAY 0 9 -9 6  
MONTH TO DATE 322 263 59 304  
SINCE JUN 1 595 408 187 549  
SINCE JAN 1 636 443 193 560    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 10:00 PM  
LOWEST 73 4:00 AM  
AVERAGE 87  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 106 1988  
MINIMUM TEMPERATURE (F) 62 46 1903  
1971  
 
SUNRISE AND SUNSET  
JULY 31 2021..........SUNRISE 6:19 AM CDT SUNSET 8:59 PM CDT  
AUGUST 1 2021........SUNRISE 6:20 AM CDT SUNSET 8:57 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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