213  
CDUS43 KLOT 300633  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT MON JUN 30 2025  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JUNE 29 2025
 
 
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)  
YESTERDAY  
MAXIMUM 90 11:07 AM 94 2018 80 10 87  
MINIMUM 66 4:27 AM 48 2007 60 6 67  
AVERAGE 78 70 8 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 0.85 2020 0.14 0.06 0.10  
MONTH TO DATE 4.02 4.31 -0.29 5.08  
SINCE JUN 1 4.02 4.31 -0.29 5.08  
SINCE JAN 1 12.45 17.15 -4.70 23.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 36 73 -37 25  
SINCE JUN 1 36 73 -37 25  
SINCE JUL 1 6028 6689 -661 5338  
 
COOLING  
YESTERDAY 13 6 7 12  
MONTH TO DATE 198 107 91 190  
SINCE JUN 1 198 107 91 190  
SINCE JAN 1 207 139 68 205    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 10:00 PM  
LOWEST 51 3:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 2018  
MINIMUM TEMPERATURE (F) 60 46 2007  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 5:18 AM CDT SUNSET 8:32 PM CDT  
JULY 1 2025..........SUNRISE 5:18 AM CDT SUNSET 8:32 PM CDT  
 
- 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