533  
CDUS43 KFSD 220620  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
120 AM CDT THU JUL 22 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR JULY 21 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 91 2:39 PM 110 1934 86 5 80  
MINIMUM 66 5:20 AM 43 1947 62 4 63  
AVERAGE 79 74 5 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.55 2010 0.09 -0.09 T  
MONTH TO DATE 1.80 1.87 -0.07 1.36  
SINCE JUN 1 2.92 5.76 -2.84 7.13  
SINCE JAN 1 8.00 13.91 -5.91 11.98  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 6 44 -38 6  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 9 5 7  
MONTH TO DATE 193 182 11 208  
SINCE JUN 1 466 327 139 453  
SINCE JAN 1 507 362 145 464    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 38 3:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 109 1936  
MINIMUM TEMPERATURE (F) 62 46 1904  
 
SUNRISE AND SUNSET  
JULY 22 2021..........SUNRISE 6:10 AM CDT SUNSET 9:08 PM CDT  
JULY 23 2021..........SUNRISE 6:11 AM CDT SUNSET 9:07 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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