436  
CDUS43 KLOT 290638  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
138 AM CDT MON JUN 29 2026  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JUNE 28 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 76 11:45 PM 99 2012 80 -4 78  
MINIMUM 62 5:14 AM 49 2015 60 2 61  
AVERAGE 69 70 -1 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.36 2017 0.14 -0.13 0.00  
MONTH TO DATE 5.40 4.17 1.23 3.82  
SINCE JUN 1 5.40 4.17 1.23 3.82  
SINCE JAN 1 20.15 17.01 3.14 12.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 48 72 -24 36  
SINCE JUN 1 48 72 -24 36  
SINCE JUL 1 6246 6688 -442 6028  
 
COOLING  
YESTERDAY 4 6 -2 5  
MONTH TO DATE 73 101 -28 185  
SINCE JUN 1 73 101 -28 185  
SINCE JAN 1 97 133 -36 194    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 76 10:00 AM  
AVERAGE 85  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 94 2018  
MINIMUM TEMPERATURE (F) 60 48 2007  
 
SUNRISE AND SUNSET  
JUNE 29 2026..........SUNRISE 5:17 AM CDT SUNSET 8:33 PM CDT  
JUNE 30 2026..........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.  
 

 
 
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