799  
CDUS43 KLOT 010635  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT FRI SEP 01 2023  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 31 2023
 
 
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)  
YESTERDAY  
MAXIMUM 73 2:39 PM 95 2012 78 -5 85  
MINIMUM 49 5:38 AM 46 2009 59 -10 59  
AVERAGE 61 68 -7 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 2013 0.13 -0.13 0.00  
MONTH TO DATE 3.90 3.59 0.31 3.19  
SINCE JUN 1 12.56 11.52 1.04 11.23  
SINCE JAN 1 23.91 24.36 -0.45 24.36  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 1 3 0  
MONTH TO DATE 10 7 3 2  
SINCE JUN 1 66 93 -27 51  
SINCE JUL 1 10 20 -10 2  
 
COOLING  
YESTERDAY 0 4 -4 7  
MONTH TO DATE 217 184 33 200  
SINCE JUN 1 558 515 43 591  
SINCE JAN 1 574 547 27 655    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 6:00 AM  
LOWEST 49 4:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 88 2015  
MINIMUM TEMPERATURE (F) 59 43 2009  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2023.....SUNRISE 6:16 AM CDT SUNSET 7:26 PM CDT  
SEPTEMBER 2 2023.....SUNRISE 6:17 AM CDT SUNSET 7:24 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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