201  
CDUS43 KFSD 140639  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
139 AM CDT FRI MAY 14 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR MAY 13 2021
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
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 72 4:32 PM 95 1894 69 3 54  
MINIMUM 44 5:49 AM 25 1943 45 -1 44  
AVERAGE 58 57 1 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.20 1908 0.10 -0.10 0.04  
MONTH TO DATE 0.10 1.29 -1.19 0.56  
SINCE MAR 1 3.29 4.96 -1.67 1.96  
SINCE JAN 1 4.13 6.29 -2.16 3.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1924 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 10.1 12.1 -2.0 4.1  
SINCE JUL 1 31.7 44.4 -12.7 51.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 9 -2 16  
MONTH TO DATE 200 143 57 197  
SINCE MAR 1 1518 1719 -201 1690  
SINCE JUL 1 7043 7530 -487 7563  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 5 -2 3  
SINCE MAR 1 3 7 -4 3  
SINCE JAN 1 3 7 -4 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 11:00 PM  
LOWEST 39 5:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 95 1894  
MINIMUM TEMPERATURE (F) 45 24 1888  
 
SUNRISE AND SUNSET  
MAY 14 2021...........SUNRISE 6:06 AM CDT SUNSET 8:53 PM CDT  
MAY 15 2021...........SUNRISE 6:05 AM CDT SUNSET 8:54 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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