979  
CDUS43 KLOT 120637  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
137 AM CDT SAT JUL 12 2025  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JULY 11 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 84 2:00 PM 91 2016 82 2 77  
MINIMUM 70 11:59 PM 52 2001 62 8 62  
AVERAGE 77 72 5 70  
 
PRECIPITATION (IN)  
YESTERDAY 2.36R 0.88 2008 0.11 2.25 0.00  
MONTH TO DATE 3.50 1.33 2.17 1.78  
SINCE JUN 1 7.52 5.78 1.74 6.86  
SINCE JAN 1 15.95 18.62 -2.67 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 12 7 5 5  
MONTH TO DATE 119 74 45 84  
SINCE JUN 1 331 187 144 274  
SINCE JAN 1 340 219 121 289    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 9:00 PM  
LOWEST 69 2:00 PM  
AVERAGE 81  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 91 2016  
MINIMUM TEMPERATURE (F) 62 49 2013  
 
SUNRISE AND SUNSET  
JULY 12 2025..........SUNRISE 5:26 AM CDT SUNSET 8:28 PM CDT  
JULY 13 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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