414  
CDUS43 KFSD 110628  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
128 AM CDT SUN APR 11 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR APRIL 10 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 62 5:07 PM 87 1977 57 5 55  
MINIMUM 26 5:48 AM 9 1997 32 -6 24  
AVERAGE 44 44 0 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.69 1929 0.07 -0.07 0.00  
MONTH TO DATE 1.09 0.68 0.41 0.21  
SINCE MAR 1 3.04 2.14 0.90 1.09  
SINCE JAN 1 3.88 3.24 0.64 2.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.0 1929 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.8 -1.8 0.7  
SINCE MAR 1 10.1 10.7 -0.6 1.3  
SINCE JUL 1 31.7 41.7 -10.0 48.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 21 0 25  
MONTH TO DATE 149 229 -80 240  
SINCE MAR 1 902 1216 -314 1113  
SINCE JUL 1 6427 7048 -621 6986  
 
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 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.9  
 
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 85 3:00 AM  
LOWEST 18 4:00 PM  
AVERAGE 52  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 86 1931  
MINIMUM TEMPERATURE (F) 32 7 1997  
 
SUNRISE AND SUNSET  
APRIL 11 2021.........SUNRISE 6:55 AM CDT SUNSET 8:13 PM CDT  
APRIL 12 2021.........SUNRISE 6:54 AM CDT SUNSET 8:14 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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