589  
CDUS43 KFSD 132235  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
535 PM CDT MON SEP 13 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR SEPTEMBER 13 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 65 3:59 PM 102 1939 77 -12 85  
MINIMUM 50 2:25 AM 25 1890 51 -1 49  
AVERAGE 58 64 -6 67  
 
PRECIPITATION (IN)  
TODAY 0.42 1.51 1889 0.09 0.33 0.00  
MONTH TO DATE 2.27 1.06 1.21 0.63  
SINCE SEP 1 2.27 1.06 1.21 0.63  
SINCE JAN 1 13.15 18.52 -5.37 16.40  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 4 3 0  
MONTH TO DATE 11 36 -25 92  
SINCE SEP 1 11 36 -25 92  
SINCE JUL 1 12 62 -50 97  
 
COOLING  
TODAY 0 3 -3 2  
MONTH TO DATE 36 50 -14 24  
SINCE SEP 1 36 50 -14 24  
SINCE JAN 1 969 720 249 845    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 PM  
LOWEST 67 12:00 AM  
AVERAGE 84  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 99 1939  
MINIMUM TEMPERATURE (F) 50 29 1892  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2021.....SUNRISE 7:10 AM CDT SUNSET 7:47 PM CDT  
SEPTEMBER 14 2021.....SUNRISE 7:11 AM CDT SUNSET 7:45 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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