973  
CDUS43 KLOT 070632  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT THU AUG 07 2025  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 6 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 1:05 PM 93 2001 81 4 73  
MINIMUM 63 5:15 AM 51 2004 62 1 63  
AVERAGE 74 71 3 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 2024 0.11 -0.11 0.84  
MONTH TO DATE 0.00 0.67 -0.67 1.53  
SINCE JUN 1 9.80 8.60 1.20 13.81  
SINCE JAN 1 18.23 21.44 -3.21 32.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 39 86 -47 35  
SINCE JUL 1 3 13 -10 6  
 
COOLING  
YESTERDAY 9 7 2 3  
MONTH TO DATE 26 42 -16 63  
SINCE JUN 1 561 373 188 486  
SINCE JAN 1 570 405 165 501    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 4.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 47 4:00 PM  
AVERAGE 69  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 2001  
MINIMUM TEMPERATURE (F) 62 52 2002  
 
SUNRISE AND SUNSET  
AUGUST 7 2025........SUNRISE 5:50 AM CDT SUNSET 8:03 PM CDT  
AUGUST 8 2025........SUNRISE 5:51 AM CDT SUNSET 8:02 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IN Page
Main Text Page