387  
CDUS43 KFSD 212232  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
432 PM CST THU JAN 21 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR JANUARY 21 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 1:51 PM 59 1900 27 11 27  
MINIMUM 23 5:08 AM -34 1949 7 16 0  
AVERAGE 31 17 14 14  
 
PRECIPITATION (IN)  
TODAY 0.00 1.09 1917 0.02 -0.02 0.00  
MONTH TO DATE 0.30 0.34 -0.04 0.63  
SINCE DEC 1 0.82 0.86 -0.04 1.64  
SINCE JAN 1 0.30 0.34 -0.04 0.63  
 
SNOWFALL (IN)  
TODAY 0.0 11.5 1917 0.2 -0.2 0.0  
MONTH TO DATE 1.0 4.9 -3.9 10.1  
SINCE DEC 1 7.8 12.9 -5.1 20.1  
SINCE JUL 1 15.1 21.2 -6.1 34.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 34 48 -14 51  
MONTH TO DATE 755 1023 -268 1083  
SINCE DEC 1 1959 2441 -482 2419  
SINCE JUL 1 3610 4143 -533 4173  
 
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 30 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 16.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 6:00 AM  
LOWEST 48 1:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 60 1900  
MINIMUM TEMPERATURE (F) 7 -31 1886  
 
SUNRISE AND SUNSET  
JANUARY 21 2021.......SUNRISE 8:01 AM CST SUNSET 5:28 PM CST  
JANUARY 22 2021.......SUNRISE 8:01 AM CST SUNSET 5:29 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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