322  
CDUS43 KFSD 210624  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
124 AM CDT SUN MAR 21 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR MARCH 20 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 67 4:01 PM 75 1911 46 21 29  
MINIMUM 38 6:59 AM -5 1965 24 14 13  
AVERAGE 53 35 18 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.48 1972 0.05 -0.05 0.00  
MONTH TO DATE 1.03 0.80 0.23 0.16  
SINCE MAR 1 1.03 0.80 0.23 0.16  
SINCE JAN 1 1.87 1.90 -0.03 1.70  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.3 1982 0.2 -0.2 0.0  
MONTH TO DATE 10.1 6.2 3.9 0.6  
SINCE MAR 1 10.1 6.2 3.9 0.6  
SINCE JUL 1 31.7 37.2 -5.5 47.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 30 -18 44  
MONTH TO DATE 457 684 -227 605  
SINCE MAR 1 457 684 -227 605  
SINCE JUL 1 5982 6516 -534 6478  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 20.4  
 
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 76 7:00 AM  
LOWEST 32 4:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 84 1907  
MINIMUM TEMPERATURE (F) 25 -6 1965  
 
SUNRISE AND SUNSET  
MARCH 21 2021.........SUNRISE 7:34 AM CDT SUNSET 7:47 PM CDT  
MARCH 22 2021.........SUNRISE 7:32 AM CDT SUNSET 7:48 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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