250  
CDUS43 KLOT 130637  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
137 AM CDT SUN APR 13 2025  
   
...............................
 
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR APRIL 12 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 58 10:43 AM 82 2023 54 4 64  
MINIMUM 33 1:13 AM 28 2009 35 -2 46  
2012  
2016  
AVERAGE 46 44 2 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 2020 0.12 -0.12 0.05  
MONTH TO DATE 1.26 1.40 -0.14 1.86  
SINCE MAR 1 4.16 3.62 0.54 5.84  
SINCE JAN 1 5.21 6.55 -1.34 10.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 21 -2 10  
MONTH TO DATE 292 270 22 236  
SINCE MAR 1 1022 1182 -160 975  
SINCE JUL 1 5406 6007 -601 4924  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 1 -1 0  
SINCE JAN 1 0 1 -1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 8.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1:00 AM  
LOWEST 37 10:00 AM  
AVERAGE 52  
   
......................................................
 
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 83 2023  
MINIMUM TEMPERATURE (F) 35 27 2003  
2004  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 6:13 AM CDT SUNSET 7:31 PM CDT  
APRIL 14 2025.........SUNRISE 6:12 AM CDT SUNSET 7:32 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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