874  
CDUS43 KLOT 010638  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
138 AM CDT TUE AUG 01 2023  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JULY 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 81 10:46 AM 99 2006 81 0 84  
MINIMUM 59 1:36 AM 53 2021 62 -3 62  
AVERAGE 70 72 -2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 2000 0.10 -0.10 0.00  
MONTH TO DATE 6.94 3.48 3.46 5.86  
SINCE JUN 1 8.66 7.93 0.73 8.04  
SINCE JAN 1 20.01 20.77 -0.76 21.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 4 -4 0  
SINCE JUN 1 56 77 -21 49  
SINCE JUL 1 0 4 -4 0  
 
COOLING  
YESTERDAY 5 7 -2 8  
MONTH TO DATE 239 218 21 242  
SINCE JUN 1 341 331 10 391  
SINCE JAN 1 357 363 -6 455    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 4.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 11:00 PM  
LOWEST 42 11:00 AM  
AVERAGE 65  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 98 2006  
MINIMUM TEMPERATURE (F) 62 51 2019  
 
SUNRISE AND SUNSET  
AUGUST 1 2023........SUNRISE 5:44 AM CDT SUNSET 8:11 PM CDT  
AUGUST 2 2023........SUNRISE 5:45 AM CDT SUNSET 8:10 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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