623  
CDUS43 KLOT 172236  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CST SUN DEC 17 2023  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR DECEMBER 17 2023  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 44 2:51 AM 53 2006 35 9 26  
MINIMUM 39 4:36 AM -1 2000 21 18 22  
AVERAGE 42 28 14 24  
 
PRECIPITATION (IN)  
TODAY T 0.04 2011 0.06 -0.06 T  
2011  
2013  
MONTH TO DATE 1.39 1.08 0.31 2.51  
SINCE DEC 1 1.39 1.08 0.31 2.51  
SINCE JAN 1 33.89 34.52 -0.63 33.23  
 
DEGREE DAYS  
HEATING  
TODAY 23 37 -14 41  
MONTH TO DATE 439 585 -146 512  
SINCE DEC 1 439 585 -146 512  
SINCE JUL 1 1528 1916 -388 1732  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 722 626 96 762    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 8.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 82 12:00 PM  
AVERAGE 89  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 54 2002  
MINIMUM TEMPERATURE (F) 21 -8 2016  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 7:15 AM CST SUNSET 4:20 PM CST  
DECEMBER 18 2023......SUNRISE 7:16 AM CST SUNSET 4:20 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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