281  
CDUS43 KLOT 162137  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 16 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 72 2:59 PM 84 2016 73 -1 82  
MINIMUM 59 3:25 AM 41 2007 54 5 64  
AVERAGE 66 63 3 73  
 
PRECIPITATION (IN)  
TODAY T 0.78 2010 0.13 -0.13 0.00  
MONTH TO DATE 1.40 1.87 -0.47 2.84  
SINCE SEP 1 1.40 1.87 -0.47 2.84  
SINCE JAN 1 25.31 26.23 -0.92 27.20  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 26 37 -11 8  
SINCE SEP 1 26 37 -11 8  
SINCE JUL 1 36 62 -26 10  
 
COOLING  
TODAY 1 2 -1 8  
MONTH TO DATE 75 52 23 71  
SINCE SEP 1 75 52 23 71  
SINCE JAN 1 649 599 50 726    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 12:00 AM  
LOWEST 61 1:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 2021  
MINIMUM TEMPERATURE (F) 53 42 2014  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 6:32 AM CDT SUNSET 7:00 PM CDT  
SEPTEMBER 17 2023.....SUNRISE 6:33 AM CDT SUNSET 6:58 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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