069  
CDUS43 KLOT 282234  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CST SUN DEC 28 2025  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR DECEMBER 28 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 51 1:46 PM 53 2018 33 18 53  
2024  
MINIMUM 41 4:07 AM -1 2017 19 22 39  
AVERAGE 46 26 20 46  
 
PRECIPITATION (IN)  
TODAY 0.89 1.98 2015 0.05 0.84 T  
MONTH TO DATE 1.52 1.69 -0.17 0.78  
SINCE DEC 1 1.52 1.69 -0.17 0.78  
SINCE JAN 1 27.46 35.13 -7.67 40.45  
 
DEGREE DAYS  
HEATING  
TODAY 19 39 -20 19  
MONTH TO DATE 1087 1002 85 961  
SINCE DEC 1 1087 1002 85 961  
SINCE JUL 1 2187 2333 -146 1868  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 944 626 318 794    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 4.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 96 12:00 AM  
AVERAGE 98  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 60 2022  
MINIMUM TEMPERATURE (F) 19 2 2017  
 
SUNRISE AND SUNSET  
DECEMBER 28 2025......SUNRISE 7:20 AM CST SUNSET 4:26 PM CST  
DECEMBER 29 2025......SUNRISE 7:20 AM CST SUNSET 4:27 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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