364  
CDUS43 KLOT 052134  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT FRI SEP 05 2025  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 5 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 68 2:45 PM 92 2023 77 -9 87  
MINIMUM 57 5:24 AM 45 2003 57 0 59  
AVERAGE 63 67 -4 73  
 
PRECIPITATION (IN)  
TODAY T 0.97 2018 0.12 -0.12 T  
MONTH TO DATE 0.30 0.57 -0.27 T  
SINCE SEP 1 0.30 0.57 -0.27 T  
SINCE JAN 1 19.93 24.93 -5.00 33.53  
 
DEGREE DAYS  
HEATING  
TODAY 2 2 0 0  
MONTH TO DATE 12 7 5 4  
SINCE SEP 1 12 7 5 4  
SINCE JUL 1 28 32 -4 19  
 
COOLING  
TODAY 0 4 -4 8  
MONTH TO DATE 2 20 -18 8  
SINCE SEP 1 2 20 -18 8  
SINCE JAN 1 775 567 208 679    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 13.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 12:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 55  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 2016  
MINIMUM TEMPERATURE (F) 57 47 2017  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2025.....SUNRISE 6:21 AM CDT SUNSET 7:18 PM CDT  
SEPTEMBER 6 2025.....SUNRISE 6:22 AM CDT SUNSET 7:16 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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