694  
CDUS43 KLOT 212139  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
439 PM CDT SAT SEP 21 2024  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 21 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 2:51 PM 88 2010 71 13 78  
2017  
MINIMUM 55 5:46 AM 37 2006 52 3 64  
AVERAGE 70 61 9 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.85 2019 0.13 -0.13 0.02  
MONTH TO DATE 0.05 2.50 -2.45 2.79  
SINCE SEP 1 0.05 2.50 -2.45 2.79  
SINCE JAN 1 33.58 26.86 6.72 26.70  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 24 60 -36 39  
SINCE SEP 1 24 60 -36 39  
SINCE JUL 1 39 85 -46 49  
 
COOLING  
TODAY 5 2 3 6  
MONTH TO DATE 76 62 14 84  
SINCE SEP 1 76 62 14 84  
SINCE JAN 1 747 609 138 658    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 37 10:00 AM  
AVERAGE 64  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 2017  
MINIMUM TEMPERATURE (F) 51 40 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2024.....SUNRISE 6:38 AM CDT SUNSET 6:50 PM CDT  
SEPTEMBER 22 2024.....SUNRISE 6:39 AM CDT SUNSET 6:48 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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