583  
CDUS43 KLOT 042134  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT TUE AUG 04 2026  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 4 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 84 12:12 PM 96 2018 81 3 80  
MINIMUM 63 1:47 AM 53 2000 62 1 59  
2020  
AVERAGE 74 72 2 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.83 2008 0.11 -0.11 0.00  
MONTH TO DATE 1.46 0.44 1.02 0.00  
SINCE JUN 1 11.55 8.37 3.18 9.80  
SINCE JAN 1 26.30 21.21 5.09 18.23  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 52 86 -34 39  
SINCE JUL 1 4 13 -9 3  
 
COOLING  
TODAY 9 7 2 5  
MONTH TO DATE 21 28 -7 10  
SINCE JUN 1 395 359 36 545  
SINCE JAN 1 419 391 28 554    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 8.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 53 12:00 PM  
AVERAGE 75  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 93 2018  
MINIMUM TEMPERATURE (F) 62 52 2020  
 
SUNRISE AND SUNSET  
AUGUST 4 2026........SUNRISE 5:47 AM CDT SUNSET 8:07 PM CDT  
AUGUST 5 2026........SUNRISE 5:48 AM CDT SUNSET 8:06 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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