268  
CDUS43 KLOT 080632  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT FRI AUG 08 2025  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 7 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 87 2:49 PM 95 2001 81 6 75  
MINIMUM 67 5:19 AM 52 2002 62 5 61  
AVERAGE 77 71 6 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.53 2007 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.78 -0.78 1.53  
SINCE JUN 1 9.80 8.71 1.09 13.81  
SINCE JAN 1 18.23 21.55 -3.32 32.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 39 86 -47 35  
SINCE JUL 1 3 13 -10 6  
 
COOLING  
YESTERDAY 12 7 5 3  
MONTH TO DATE 38 49 -11 66  
SINCE JUN 1 573 380 193 489  
SINCE JAN 1 582 412 170 504    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 55 1:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 2001  
MINIMUM TEMPERATURE (F) 62 53 2002  
 
SUNRISE AND SUNSET  
AUGUST 8 2025........SUNRISE 5:51 AM CDT SUNSET 8:02 PM CDT  
AUGUST 9 2025........SUNRISE 5:53 AM CDT SUNSET 8:01 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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