511  
CDUS43 KFSD 210627  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
127 AM CDT WED OCT 21 2020  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR OCTOBER 20 2020
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1881 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 44 5:56 PM 91 1947 59 -15 58  
MINIMUM 28 11:02 PM 14 1916 34 -6 36  
AVERAGE 36 46 -10 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.35 2.20 1906 0.05 0.30 0.16  
MONTH TO DATE 0.35 1.26 -0.91 2.13  
SINCE SEP 1 1.00 3.72 -2.72 5.39  
SINCE JAN 1 16.77 20.98 -4.21 34.99  
 
SNOWFALL (IN)  
YESTERDAY 0.5 0.8 1936 0.0 0.5 0.0  
MONTH TO DATE 0.5 0.4 0.1 5.5  
SINCE SEP 1 0.5 0.4 0.1 5.5  
SINCE JUL 1 0.5 0.4 0.1 5.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 19 10 18  
MONTH TO DATE 302 298 4 379  
SINCE SEP 1 457 465 -8 446  
SINCE JUL 1 462 494 -32 457  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE SEP 1 58 69 -11 98  
SINCE JAN 1 879 738 141 714    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 10:00 AM  
LOWEST 82 8:00 PM  
AVERAGE 91  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 88 1927  
1947  
MINIMUM TEMPERATURE (F) 34 13 1913  
1930  
 
SUNRISE AND SUNSET  
OCTOBER 21 2020.......SUNRISE 7:56 AM CDT SUNSET 6:38 PM CDT  
OCTOBER 22 2020.......SUNRISE 7:58 AM CDT SUNSET 6:36 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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