153  
CDUS43 KFSD 100707  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
107 AM CST SUN JAN 10 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR JANUARY 9 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
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 34 2:26 PM 57 2012 26 8 27  
MINIMUM 31 11:59 PM -33 1886 6 25 14  
AVERAGE 33 16 17 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.67 1939 0.01 0.01 0.00  
MONTH TO DATE 0.15 0.15 0.00 0.23  
SINCE DEC 1 0.67 0.67 0.00 1.24  
SINCE JAN 1 0.15 0.15 0.00 0.23  
 
SNOWFALL (IN)  
YESTERDAY 0.5 4.0 2011 0.2 0.3 0.0  
MONTH TO DATE 0.5 2.2 -1.7 3.2  
SINCE DEC 1 7.3 10.2 -2.9 13.2  
SINCE JUL 1 14.6 18.5 -3.9 27.9  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 49 -17 44  
MONTH TO DATE 342 439 -97 373  
SINCE DEC 1 1546 1857 -311 1709  
SINCE JUL 1 3197 3559 -362 3463  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 92 3:00 PM  
AVERAGE 96  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 26 58 2012  
MINIMUM TEMPERATURE (F) 6 -30 1886  
 
SUNRISE AND SUNSET  
JANUARY 10 2021.......SUNRISE 8:08 AM CST SUNSET 5:14 PM CST  
JANUARY 11 2021.......SUNRISE 8:07 AM CST SUNSET 5:15 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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