190  
CDUS43 KFSD 230622  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1222 AM CST WED DEC 23 2020  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR DECEMBER 22 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 60R 3:33 PM 58 1957 27 33 42  
MINIMUM 30 11:51 PM -28 1884 8 22 20  
1989  
AVERAGE 45 18 27 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 1968 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.37 -0.34 0.07  
SINCE DEC 1 0.03 0.37 -0.34 0.07  
SINCE JAN 1 17.72 22.75 -5.03 36.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.9 1968 0.3 -0.3 0.0  
MONTH TO DATE 0.4 5.7 -5.3 1.0  
SINCE DEC 1 0.4 5.7 -5.3 1.0  
SINCE JUL 1 7.7 14.0 -6.3 15.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 47 -27 34  
MONTH TO DATE 771 985 -214 977  
SINCE DEC 1 771 985 -214 977  
SINCE JUL 1 2422 2687 -265 2731  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 879 742 137 714    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 15.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 3:00 AM  
LOWEST 34 3:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 57 1894  
MINIMUM TEMPERATURE (F) 8 -30 1990  
 
SUNRISE AND SUNSET  
DECEMBER 23 2020......SUNRISE 8:07 AM CST SUNSET 4:58 PM CST  
DECEMBER 24 2020......SUNRISE 8:07 AM CST SUNSET 4:58 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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