227  
CDUS43 KFSD 110622  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
122 AM CDT WED AUG 11 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR AUGUST 10 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 91 5:01 PM 106 1947 84 7 81  
MINIMUM 59 4:57 AM 42 1903 61 -2 58  
1985  
AVERAGE 75 72 3 70  
 
PRECIPITATION (IN)  
YESTERDAY T 1.84 2006 0.09 -0.09 0.01  
MONTH TO DATE 0.13 0.96 -0.83 0.73  
SINCE JUN 1 3.82 7.68 -3.86 9.04  
SINCE JAN 1 8.90 15.83 -6.93 13.89  
 
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 1  
SINCE JUN 1 7 52 -45 7  
SINCE JUL 1 1 8 -7 1  
 
COOLING  
YESTERDAY 10 8 2 5  
MONTH TO DATE 93 82 11 54  
SINCE JUN 1 694 503 191 611  
SINCE JAN 1 735 538 197 622    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 23 1:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 105 1965  
MINIMUM TEMPERATURE (F) 60 37 1902  
 
SUNRISE AND SUNSET  
AUGUST 11 2021........SUNRISE 6:32 AM CDT SUNSET 8:44 PM CDT  
AUGUST 12 2021........SUNRISE 6:33 AM CDT SUNSET 8:42 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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