664  
CDUS43 KLOT 200633  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT FRI OCT 20 2023  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR OCTOBER 19 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 59 1:35 PM 76 2000 60 -1 47  
MINIMUM 50 4:11 AM 31 2022 42 8 31  
AVERAGE 55 51 4 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.89 2011 0.10 -0.04 0.00  
MONTH TO DATE 2.97 2.12 0.85 0.86  
SINCE SEP 1 7.08 5.69 1.39 4.14  
SINCE JAN 1 30.99 30.05 0.94 28.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 14 -4 26  
MONTH TO DATE 178 215 -37 288  
SINCE SEP 1 217 336 -119 379  
SINCE JUL 1 227 361 -134 381  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 32 6 26 0  
SINCE SEP 1 142 77 65 100  
SINCE JAN 1 716 624 92 755    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 5:00 AM  
LOWEST 77 10:00 AM  
AVERAGE 85  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 82 2003  
MINIMUM TEMPERATURE (F) 41 29 2002  
2018  
2022  
 
SUNRISE AND SUNSET  
OCTOBER 20 2023.......SUNRISE 7:10 AM CDT SUNSET 6:02 PM CDT  
OCTOBER 21 2023.......SUNRISE 7:11 AM CDT SUNSET 6:00 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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