899  
CDUS43 KFSD 012221  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
421 PM CST FRI JAN 01 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR JANUARY 1 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 26 3:01 PM 59 1998 26 0 38  
MINIMUM 3 6:37 AM -33 1885 7 -4 12  
AVERAGE 15 17 -2 25  
 
PRECIPITATION (IN)  
TODAY 0.00 0.95 1916 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.02 -0.02 0.00  
SINCE DEC 1 0.52 0.54 -0.02 1.01  
SINCE JAN 1 0.00 0.02 -0.02 0.00  
 
SNOWFALL (IN)  
TODAY 0.0 10.0 1916 0.3 -0.3 0.0  
MONTH TO DATE 0.0 0.3 -0.3 0.0  
SINCE DEC 1 6.8 8.3 -1.5 10.0  
SINCE JUL 1 14.1 16.6 -2.5 24.7  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 50 48 2 40  
MONTH TO DATE 50 48 2 40  
SINCE DEC 1 1254 1466 -212 1376  
SINCE JUL 1 2905 3168 -263 3130  
 
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 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 3:00 AM  
LOWEST 74 2:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 26 57 1998  
MINIMUM TEMPERATURE (F) 7 -34 1887  
 
SUNRISE AND SUNSET  
JANUARY 1 2021.......SUNRISE 8:09 AM CST SUNSET 5:05 PM CST  
JANUARY 2 2021.......SUNRISE 8:09 AM CST SUNSET 5:05 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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