022  
CDUS43 KFSD 172221  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
421 PM CST SUN JAN 17 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR JANUARY 17 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 38 2:50 PM 58 1923 27 11 28  
MINIMUM 25 6:17 AM -29 1930 6 19 8  
AVERAGE 32 16 16 18  
 
PRECIPITATION (IN)  
TODAY 0.00 0.33 1996 0.02 -0.02 0.30  
MONTH TO DATE 0.26 0.28 -0.02 0.57  
SINCE DEC 1 0.78 0.80 -0.02 1.58  
SINCE JAN 1 0.26 0.28 -0.02 0.57  
 
SNOWFALL (IN)  
TODAY 0.0 6.4 1996 0.2 -0.2 4.8  
MONTH TO DATE 0.5 4.0 -3.5 8.6  
SINCE DEC 1 7.3 12.0 -4.7 18.6  
SINCE JUL 1 14.6 20.3 -5.7 33.3  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 33 49 -16 47  
MONTH TO DATE 606 831 -225 833  
SINCE DEC 1 1810 2249 -439 2169  
SINCE JUL 1 3461 3951 -490 3923  
 
COOLING  
TODAY 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 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 15.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 6:00 AM  
LOWEST 54 3:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 55 1908  
1944  
MINIMUM TEMPERATURE (F) 6 -34 1892  
 
SUNRISE AND SUNSET  
JANUARY 17 2021.......SUNRISE 8:04 AM CST SUNSET 5:22 PM CST  
JANUARY 18 2021.......SUNRISE 8:03 AM CST SUNSET 5:24 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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