397  
CDUS43 KLOT 262134  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT TUE MAY 26 2026  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR MAY 26 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 11:07 AM 86 2018 70 11 64  
MINIMUM 58 4:15 AM 36 2013 49 9 40  
AVERAGE 70 60 10 52  
 
PRECIPITATION (IN)  
TODAY 0.00 1.08 2009 0.13 -0.13 0.00  
MONTH TO DATE 1.10 3.30 -2.20 2.41  
SINCE MAR 1 13.80 9.29 4.51 7.07  
SINCE JAN 1 14.75 12.22 2.53 8.12  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 13  
MONTH TO DATE 293 268 25 303  
SINCE MAR 1 1471 1761 -290 1574  
SINCE JUL 1 6167 6586 -419 5958  
 
COOLING  
TODAY 5 1 4 0  
MONTH TO DATE 21 14 7 8  
SINCE MAR 1 26 19 7 9  
SINCE JAN 1 26 19 7 9    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 4:00 AM  
LOWEST 34 3:00 PM  
AVERAGE 55  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 2018  
MINIMUM TEMPERATURE (F) 49 41 2008  
 
SUNRISE AND SUNSET  
MAY 26 2026...........SUNRISE 5:20 AM CDT SUNSET 8:17 PM CDT  
MAY 27 2026...........SUNRISE 5:20 AM CDT SUNSET 8:18 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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