964  
CDUS43 KFSD 170621  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
121 AM CDT SAT OCT 17 2020  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR OCTOBER 16 2020
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1881 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 3:00 PM 92 1910 61 -8 51  
1991  
MINIMUM 32 2:04 AM 17 1976 35 -3 32  
AVERAGE 43 48 -5 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 1998 0.07 -0.07 0.00  
MONTH TO DATE T 1.03 -1.03 1.97  
SINCE SEP 1 0.65 3.49 -2.84 5.23  
SINCE JAN 1 16.42 20.75 -4.33 34.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 1919 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.3 -0.3 5.5  
SINCE SEP 1 0.0 0.3 -0.3 5.5  
SINCE JUL 1 0.0 0.3 -0.3 5.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 17 5 23  
MONTH TO DATE 183 225 -42 323  
SINCE SEP 1 338 392 -54 390  
SINCE JUL 1 343 421 -78 401  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE SEP 1 58 69 -11 98  
SINCE JAN 1 879 738 141 714    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1:00 AM  
LOWEST 33 3:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 86 1910  
MINIMUM TEMPERATURE (F) 35 15 1948  
 
SUNRISE AND SUNSET  
OCTOBER 17 2020.......SUNRISE 7:51 AM CDT SUNSET 6:44 PM CDT  
OCTOBER 18 2020.......SUNRISE 7:52 AM CDT SUNSET 6:43 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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