723  
CDUS43 KLOT 112236  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CST SUN JAN 11 2026  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JANUARY 11 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 33 1:27 PM 53 2013 31 2 34  
MINIMUM 19 3:05 AM -4 2016 16 3 27  
AVERAGE 26 24 2 31  
 
PRECIPITATION (IN)  
TODAY 0.00 0.72 2005 0.04 -0.04 0.00  
MONTH TO DATE 0.55 0.53 0.02 0.17  
SINCE DEC 1 2.24 2.39 -0.15 1.03  
SINCE JAN 1 0.55 0.53 0.02 0.17  
 
DEGREE DAYS  
HEATING  
TODAY 39 41 -2 34  
MONTH TO DATE 377 446 -69 475  
SINCE DEC 1 1607 1567 40 1513  
SINCE JUL 1 2707 2898 -191 2420  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 6:00 AM  
LOWEST 63 1:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 57 2005  
MINIMUM TEMPERATURE (F) 16 -2 2009  
 
SUNRISE AND SUNSET  
JANUARY 11 2026.......SUNRISE 7:20 AM CST SUNSET 4:40 PM CST  
JANUARY 12 2026.......SUNRISE 7:19 AM CST SUNSET 4:41 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page