594  
CDUS43 KLOT 060635  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT SUN SEP 06 2026  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 5 2026  
 
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)  
YESTERDAY  
MAXIMUM 79 1:18 PM 92 2023 77 2 68  
MINIMUM 66 11:54 PM 45 2003 57 9 49  
AVERAGE 73 67 6 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 2018 0.12 -0.12 T  
MONTH TO DATE 0.27 0.57 -0.30 0.30  
SINCE SEP 1 0.27 0.57 -0.30 0.30  
SINCE JAN 1 31.16 24.93 6.23 19.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 6  
MONTH TO DATE 0 7 -7 16  
SINCE SEP 1 0 7 -7 16  
SINCE JUL 1 6 32 -26 32  
 
COOLING  
YESTERDAY 8 4 4 0  
MONTH TO DATE 71 20 51 2  
SINCE SEP 1 71 20 51 2  
SINCE JAN 1 653 567 86 775    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 82 3:00 PM  
AVERAGE 91  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 2016  
MINIMUM TEMPERATURE (F) 57 45 2025  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2026.....SUNRISE 6:22 AM CDT SUNSET 7:17 PM CDT  
SEPTEMBER 7 2026.....SUNRISE 6:23 AM CDT SUNSET 7:15 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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