260  
CDUS43 KFSD 182239  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
539 PM CDT FRI APR 18 2025  
   
...............................  
 
   
..THE HURON CLIMATE SUMMARY FOR APRIL 18 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1881 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 3:59 PM 91 1985 59 -5 50  
MINIMUM 40 7:05 AM 14 1988 34 6 27  
AVERAGE 47 47 0 39  
 
PRECIPITATION (IN)  
TODAY 0.01 1.82 1995 0.08 -0.07 0.00  
MONTH TO DATE 1.17 1.36 -0.19 1.65  
SINCE MAR 1 2.53 2.51 0.02 2.05  
SINCE JAN 1 2.84 3.84 -1.00 3.11  
 
SNOWFALL (IN)  
TODAY 0.0 3.3 2013 0.2 -0.2 0.0  
MONTH TO DATE 4.7 4.0 0.7 2.0  
SINCE MAR 1 10.3 10.6 -0.3 5.8  
SINCE JUL 1 21.2 42.9 -21.7 30.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 18 0 26  
MONTH TO DATE 354 391 -37 294  
SINCE MAR 1 1125 1387 -262 1197  
SINCE JUL 1 6511 7198 -687 6100  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 4  
SINCE MAR 1 0 0 0 4  
SINCE JAN 1 0 0 0 4    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 16.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 2:00 AM  
LOWEST 32 4:00 PM  
AVERAGE 54  
   
......................................................  
 
THE HURON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 88 1923  
MINIMUM TEMPERATURE (F) 35 16 1928  
 
SUNRISE AND SUNSET  
APRIL 18 2025.........SUNRISE 6:43 AM CDT SUNSET 8:22 PM CDT  
APRIL 19 2025.........SUNRISE 6:42 AM CDT SUNSET 8:23 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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