669  
CDUS43 KLOT 280633  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT SUN JUN 28 2026  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JUNE 27 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 73 3:14 PM 93 2012 80 -7 88  
MINIMUM 60 2:16 AM 50 2017 60 0 66  
AVERAGE 67 70 -3 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.94 2019 0.13 -0.13 0.05  
MONTH TO DATE 5.39 4.03 1.36 3.82  
SINCE JUN 1 5.39 4.03 1.36 3.82  
SINCE JAN 1 20.14 16.87 3.27 12.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 48 71 -23 36  
SINCE JUN 1 48 71 -23 36  
SINCE JUL 1 6246 6687 -441 6028  
 
COOLING  
YESTERDAY 2 6 -4 12  
MONTH TO DATE 69 95 -26 180  
SINCE JUN 1 69 95 -26 180  
SINCE JAN 1 93 127 -34 189    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 8.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 70 1:00 PM  
AVERAGE 82  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 2012  
MINIMUM TEMPERATURE (F) 60 49 2015  
 
SUNRISE AND SUNSET  
JUNE 28 2026..........SUNRISE 5:17 AM CDT SUNSET 8:33 PM CDT  
JUNE 29 2026..........SUNRISE 5:17 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.  
 
 
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