860  
CDUS43 KLOT 082233  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
533 PM CDT FRI AUG 08 2025  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 8 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 95R 2:52 PM 95 2001 81 14 82  
MINIMUM 73 4:22 AM 53 2002 62 11 58  
AVERAGE 84 71 13 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.05 2023 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.89 -0.89 1.53  
SINCE JUN 1 9.80 8.82 0.98 13.81  
SINCE JAN 1 18.23 21.66 -3.43 32.56  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 19 7 12 5  
MONTH TO DATE 57 56 1 71  
SINCE JUN 1 592 387 205 494  
SINCE JAN 1 601 419 182 509    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 5:00 AM  
LOWEST 43 1:00 PM  
AVERAGE 67  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
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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