174  
CDUS43 KLOT 132134  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT WED SEP 13 2023  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 13 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 2:09 PM 93 2005 74 -7 77  
MINIMUM 52 6:48 AM 39 2014 55 -3 57  
AVERAGE 60 64 -4 67  
 
PRECIPITATION (IN)  
TODAY 0.04 2.75 2008 0.12 -0.08 0.01  
MONTH TO DATE 1.40 1.50 -0.10 2.84  
SINCE SEP 1 1.40 1.50 -0.10 2.84  
SINCE JAN 1 25.31 25.86 -0.55 27.20  
 
DEGREE DAYS  
HEATING  
TODAY 5 3 2 0  
MONTH TO DATE 17 26 -9 7  
SINCE SEP 1 17 26 -9 7  
SINCE JUL 1 27 51 -24 9  
 
COOLING  
TODAY 0 3 -3 2  
MONTH TO DATE 74 46 28 62  
SINCE SEP 1 74 46 28 62  
SINCE JAN 1 648 593 55 717    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 8:00 AM  
LOWEST 52 12:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 86 2021  
MINIMUM TEMPERATURE (F) 54 40 2011  
2013  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2023.....SUNRISE 6:29 AM CDT SUNSET 7:05 PM CDT  
SEPTEMBER 14 2023.....SUNRISE 6:30 AM CDT SUNSET 7:03 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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