223  
CDUS43 KFSD 010623  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
123 AM CDT SAT MAY 01 2021  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR APRIL 30 2021
 
 
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)  
YESTERDAY  
MAXIMUM 73 6:36 PM 95 1992 66 7 72  
MINIMUM 41 6:12 AM 14 1950 40 1 38  
AVERAGE 57 53 4 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.14 1898 0.09 -0.09 0.00  
MONTH TO DATE 1.24 2.31 -1.07 0.52  
SINCE MAR 1 3.19 3.77 -0.58 1.40  
SINCE JAN 1 4.03 4.87 -0.84 2.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.2 1954 0.0 0.0 0.0  
MONTH TO DATE T 4.0 -4.0 3.5  
SINCE MAR 1 10.1 12.9 -2.8 4.1  
SINCE JUL 1 31.7 43.9 -12.2 51.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 13 -5 10  
MONTH TO DATE 565 559 6 620  
SINCE MAR 1 1318 1546 -228 1493  
SINCE JUL 1 6843 7378 -535 7366  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 4 -4 0  
SINCE MAR 1 0 4 -4 0  
SINCE JAN 1 0 4 -4 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 2:00 AM  
LOWEST 25 3:00 PM  
AVERAGE 45  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 99 1959  
MINIMUM TEMPERATURE (F) 40 17 1961  
 
SUNRISE AND SUNSET  
MAY 1 2021...........SUNRISE 6:23 AM CDT SUNSET 8:37 PM CDT  
MAY 2 2021...........SUNRISE 6:22 AM CDT SUNSET 8:39 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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