811  
CDUS43 KLOT 092234  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CST SAT DEC 09 2023  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR DECEMBER 9 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 54R 6:39 AM 53 1999 38 16 39  
2020  
MINIMUM 41 3:59 PM -4 2013 23 18 34  
AVERAGE 48 30 18 37  
 
PRECIPITATION (IN)  
TODAY 0.21 0.83 2003 0.07 0.14 0.54  
MONTH TO DATE 1.15 0.58 0.57 0.54  
SINCE DEC 1 1.15 0.58 0.57 0.54  
SINCE JAN 1 33.65 34.02 -0.37 31.26  
 
DEGREE DAYS  
HEATING  
TODAY 17 34 -17 28  
MONTH TO DATE 210 299 -89 270  
SINCE DEC 1 210 299 -89 270  
SINCE JUL 1 1299 1630 -331 1490  
 
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 29 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 15.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 57 3:00 PM  
AVERAGE 75  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 57 2015  
MINIMUM TEMPERATURE (F) 23 -7 2013  
 
SUNRISE AND SUNSET  
DECEMBER 9 2023......SUNRISE 7:09 AM CST SUNSET 4:19 PM CST  
DECEMBER 10 2023......SUNRISE 7:10 AM CST SUNSET 4:19 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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