324  
CDUS43 KFSD 150659  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1259 AM CST MON FEB 15 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR FEBRUARY 14 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 -8 5:04 PM 60 1934 31 -39 33  
1999  
MINIMUM -23 7:34 AM -27 1936 11 -34 -5  
AVERAGE -15 21 -36 14  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.57 1918 0.02 -0.02 0.00  
MONTH TO DATE 0.06 0.27 -0.21 0.83  
SINCE DEC 1 1.15 1.29 -0.14 2.48  
SINCE JAN 1 0.63 0.77 -0.14 1.47  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.8 1969 0.2 -0.2 0.0  
MONTH TO DATE 1.3 3.4 -2.1 11.4  
SINCE DEC 1 11.4 18.7 -7.3 31.5  
SINCE JUL 1 18.7 27.0 -8.3 46.2  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 80 44 36 51  
MONTH TO DATE 854 638 216 661  
SINCE DEC 1 3272 3553 -281 3468  
SINCE JUL 1 4923 5255 -332 5222  
 
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 14 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 3:00 AM  
LOWEST 52 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 66 1921  
MINIMUM TEMPERATURE (F) 11 -28 1958  
 
SUNRISE AND SUNSET  
FEBRUARY 15 2021......SUNRISE 7:32 AM CST SUNSET 6:02 PM CST  
FEBRUARY 16 2021......SUNRISE 7:31 AM CST SUNSET 6:04 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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