326  
CDUS43 KLOT 222158  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
458 PM CDT THU MAY 22 2025  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR MAY 22 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 56 1:38 PM 88 2021 69 -13 80  
MINIMUM 47 4:52 AM 33 2006 48 -1 55  
AVERAGE 52 58 -6 68  
 
PRECIPITATION (IN)  
TODAY 0.04 1.33 2004 0.14 -0.10 0.00  
MONTH TO DATE 2.41 2.77 -0.36 4.21  
SINCE MAR 1 7.07 8.76 -1.69 12.27  
SINCE JAN 1 8.12 11.69 -3.57 16.63  
 
DEGREE DAYS  
HEATING  
TODAY 13 8 5 0  
MONTH TO DATE 239 239 0 120  
SINCE MAR 1 1510 1732 -222 1324  
SINCE JUL 1 5894 6557 -663 5273  
 
COOLING  
TODAY 0 1 -1 3  
MONTH TO DATE 8 10 -2 12  
SINCE MAR 1 9 15 -6 14  
SINCE JAN 1 9 15 -6 14    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 12:00 AM  
LOWEST 59 2:00 PM  
AVERAGE 75  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 86 2007  
MINIMUM TEMPERATURE (F) 48 38 2006  
2022  
 
SUNRISE AND SUNSET  
MAY 22 2025...........SUNRISE 5:23 AM CDT SUNSET 8:14 PM CDT  
MAY 23 2025...........SUNRISE 5:22 AM CDT SUNSET 8:15 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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