351  
CDUS43 KLOT 110640  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
140 AM CDT FRI JUL 11 2025  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JULY 10 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 79 1:42 PM 93 2019 82 -3 79  
MINIMUM 60 4:45 AM 53 2014 62 -2 62  
AVERAGE 70 72 -2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.49 1.74 2017 0.12 0.37 0.31  
MONTH TO DATE 1.14 1.22 -0.08 1.78  
SINCE JUN 1 5.16 5.67 -0.51 6.86  
SINCE JAN 1 13.59 18.51 -4.92 25.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 4 -4 6  
SINCE JUN 1 36 77 -41 35  
SINCE JUL 1 0 4 -4 6  
 
COOLING  
YESTERDAY 5 7 -2 6  
MONTH TO DATE 107 67 40 79  
SINCE JUN 1 319 180 139 269  
SINCE JAN 1 328 212 116 284    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 5.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 60 9:00 AM  
AVERAGE 77  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 91 2016  
MINIMUM TEMPERATURE (F) 62 52 2001  
 
SUNRISE AND SUNSET  
JULY 11 2025..........SUNRISE 5:25 AM CDT SUNSET 8:29 PM CDT  
JULY 12 2025..........SUNRISE 5:26 AM CDT SUNSET 8:28 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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