350  
CDUS43 KLOT 180634  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT SAT MAY 18 2024  
   
...............................  
 
   
..THE WAUKEGAN IL CLIMATE SUMMARY FOR MAY 17 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2000 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 9:43 AM 84 2017 67 4 55  
MINIMUM 52 11:59 PM 34 2002 46 6 39  
2009  
AVERAGE 62 57 5 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.50 2020 0.12 -0.12 0.00  
MONTH TO DATE 3.08 2.12 0.96 0.87  
SINCE MAR 1 11.14 8.11 3.03 6.51  
SINCE JAN 1 15.50 11.04 4.46 11.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 9 -6 18  
MONTH TO DATE 117 197 -80 168  
SINCE MAR 1 1321 1690 -369 1553  
SINCE JUL 1 5270 6515 -1245 5886  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 5 -3 2  
SINCE MAR 1 4 10 -6 10  
SINCE JAN 1 4 10 -6 10    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 5.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 66 4:00 PM  
AVERAGE 80  
   
......................................................  
 
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 76 2015  
MINIMUM TEMPERATURE (F) 47 32 2002  
 
SUNRISE AND SUNSET  
MAY 18 2024...........SUNRISE 5:26 AM CDT SUNSET 8:10 PM CDT  
MAY 19 2024...........SUNRISE 5:26 AM CDT SUNSET 8:11 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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