100  
CDUS43 KLOT 180638  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
138 AM CDT SUN AUG 18 2024  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 17 2024  
 
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)  
YESTERDAY  
MAXIMUM 83 3:16 PM 87 2002 80 3 78  
2016  
MINIMUM 69 11:59 PM 52 2013 61 8 60  
AVERAGE 76 71 5 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.66 2000 0.12 -0.02 0.26  
MONTH TO DATE 2.01 1.97 0.04 3.87  
SINCE JUN 1 14.29 9.90 4.39 12.53  
SINCE JAN 1 33.04 22.74 10.30 23.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 35 86 -51 56  
SINCE JUL 1 6 13 -7 0  
 
COOLING  
YESTERDAY 11 6 5 4  
MONTH TO DATE 123 110 13 114  
SINCE JUN 1 546 441 105 455  
SINCE JAN 1 561 473 88 471    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 8:00 AM  
LOWEST 58 3:00 PM  
AVERAGE 74  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 87 2016  
MINIMUM TEMPERATURE (F) 61 51 2012  
 
SUNRISE AND SUNSET  
AUGUST 18 2024........SUNRISE 6:02 AM CDT SUNSET 7:47 PM CDT  
AUGUST 19 2024........SUNRISE 6:03 AM CDT SUNSET 7:46 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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