102  
CDUS43 KLOT 260637  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
137 AM CDT FRI JUN 26 2026  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR JUNE 25 2026  
 
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)  
YESTERDAY  
MAXIMUM 78 4:31 PM 92 2003 79 -1 77  
MINIMUM 55 11:48 PM 47 2004 59 -4 65  
AVERAGE 67 69 -2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.30 2024 0.14 -0.14 0.20  
MONTH TO DATE 5.39 3.76 1.63 2.50  
SINCE JUN 1 5.39 3.76 1.63 2.50  
SINCE JAN 1 20.14 16.60 3.54 10.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 42 69 -27 36  
SINCE JUN 1 42 69 -27 36  
SINCE JUL 1 6240 6685 -445 6028  
 
COOLING  
YESTERDAY 2 5 -3 6  
MONTH TO DATE 67 84 -17 153  
SINCE JUN 1 67 84 -17 153  
SINCE JAN 1 91 116 -25 162    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 48 4:00 PM  
AVERAGE 74  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 92 2025  
MINIMUM TEMPERATURE (F) 59 48 2012  
 
SUNRISE AND SUNSET  
JUNE 26 2026..........SUNRISE 5:16 AM CDT SUNSET 8:33 PM CDT  
JUNE 27 2026..........SUNRISE 5:16 AM CDT SUNSET 8:33 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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