156  
CDUS43 KFSD 182228  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
528 PM CDT THU MAR 18 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR MARCH 18 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 51 3:49 PM 88 2012 45 6 47  
MINIMUM 31 12:22 AM -13 1923 24 7 38  
AVERAGE 41 34 7 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.74 1903 0.05 -0.05 0.00  
MONTH TO DATE 1.03 0.70 0.33 0.14  
SINCE MAR 1 1.03 0.70 0.33 0.14  
SINCE JAN 1 1.87 1.80 0.07 1.68  
 
SNOWFALL (IN)  
TODAY 0.0 5.2 1963 0.2 -0.2 0.0  
MONTH TO DATE 10.1 5.7 4.4 0.6  
SINCE MAR 1 10.1 5.7 4.4 0.6  
SINCE JUL 1 31.7 36.7 -5.0 47.7  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 24 31 -7 22  
MONTH TO DATE 420 623 -203 525  
SINCE MAR 1 420 623 -203 525  
SINCE JUL 1 5945 6455 -510 6398  
 
COOLING  
TODAY 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 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1:00 AM  
LOWEST 49 2:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 78 2004  
MINIMUM TEMPERATURE (F) 24 -8 1893  
 
SUNRISE AND SUNSET  
MARCH 18 2021.........SUNRISE 7:39 AM CDT SUNSET 7:43 PM CDT  
MARCH 19 2021.........SUNRISE 7:37 AM CDT SUNSET 7:44 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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