650  
CDUS43 KLOT 200658  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
158 AM CDT SUN APR 20 2025  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR APRIL 19 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 61 1:33 PM 80 2005 57 4 56  
MINIMUM 38 11:57 PM 30 2020 37 1 39  
AVERAGE 50 47 3 48  
 
PRECIPITATION (IN)  
YESTERDAY T 1.00 2000 0.13 -0.13 0.00  
MONTH TO DATE 1.31 2.29 -0.98 2.93  
SINCE MAR 1 4.21 4.51 -0.30 6.91  
SINCE JAN 1 5.26 7.44 -2.18 11.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 18 -3 17  
MONTH TO DATE 389 404 -15 306  
SINCE MAR 1 1119 1316 -197 1045  
SINCE JUL 1 5503 6141 -638 4994  
 
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 18 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 8:00 AM  
LOWEST 51 1:00 PM  
AVERAGE 72  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 79 2023  
MINIMUM TEMPERATURE (F) 38 27 2018  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 6:02 AM CDT SUNSET 7:39 PM CDT  
APRIL 21 2025.........SUNRISE 6:01 AM CDT SUNSET 7:40 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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