456  
CDUS43 KLOT 312132  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
432 PM CDT FRI OCT 31 2025  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR OCTOBER 31 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 53 1:00 PM 73 2024 55 -2 73  
MINIMUM 38 7:08 AM 21 2020 38 0 43  
AVERAGE 46 46 0 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.68 2013 0.08 -0.08 0.04  
MONTH TO DATE 1.89 3.25 -1.36 1.41  
SINCE SEP 1 3.78 6.82 -3.04 2.88  
SINCE JAN 1 23.41 31.18 -7.77 36.41  
 
DEGREE DAYS  
HEATING  
TODAY 19 19 0 7  
MONTH TO DATE 310 417 -107 262  
SINCE SEP 1 346 538 -192 292  
SINCE JUL 1 362 563 -201 307  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 59 8 51 27  
SINCE SEP 1 171 79 92 123  
SINCE JAN 1 944 626 318 794    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 52 12:00 PM  
AVERAGE 73  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 76 2016  
MINIMUM TEMPERATURE (F) 37 19 2019  
 
SUNRISE AND SUNSET  
OCTOBER 31 2025.......SUNRISE 7:24 AM CDT SUNSET 5:46 PM CDT  
NOVEMBER 1 2025......SUNRISE 7:25 AM CDT SUNSET 5:44 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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