688  
CDUS43 KLOT 230650  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
150 AM CDT TUE JUN 23 2026  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JUNE 22 2026  
 
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)  
YESTERDAY  
MAXIMUM 71 11:36 AM 93 2025 79 -8 93  
MINIMUM 55 11:31 PM 49 2021 58 -3 79  
AVERAGE 63 68 -5 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.46 2024 0.15 -0.14 0.00  
MONTH TO DATE 4.23 3.33 0.90 1.86  
SINCE JUN 1 4.23 3.33 0.90 1.86  
SINCE JAN 1 18.98 16.17 2.81 10.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 31 66 -35 36  
SINCE JUN 1 31 66 -35 36  
SINCE JUL 1 6229 6682 -453 6028  
 
COOLING  
YESTERDAY 0 5 -5 21  
MONTH TO DATE 65 69 -4 111  
SINCE JUN 1 65 69 -4 111  
SINCE JAN 1 89 101 -12 120    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 8.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 50 6:00 PM  
AVERAGE 73  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 2025  
MINIMUM TEMPERATURE (F) 59 50 2001  
2006  
 
SUNRISE AND SUNSET  
JUNE 23 2026..........SUNRISE 5:15 AM CDT SUNSET 8:32 PM CDT  
JUNE 24 2026..........SUNRISE 5:15 AM CDT SUNSET 8:33 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