552  
CDUS43 KLOT 230641  
CLIUGN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
140 AM CDT MON SEP 23 2019  
 
   
...............................
 
 
   
..THE WAUKEGAN CLIMATE SUMMARY FOR SEPTEMBER 22 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 2000 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 1059 AM 92 2017 69 7 61  
MINIMUM 65 1020 PM 40 1999 50 15 46  
AVERAGE 71 60 11 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.74 2.02 2000 0.13 0.61 0.00  
MONTH TO DATE 9.34 2.47 6.87 4.58  
SINCE SEP 1 9.34 2.47 6.87 4.58  
SINCE JAN 1 37.30 26.92 10.38 36.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 11  
MONTH TO DATE 14 72 -58 18  
SINCE SEP 1 14 72 -58 18  
SINCE JUL 1 22 100 -78 22  
 
COOLING  
YESTERDAY 6 1 5 0  
MONTH TO DATE 85 50 35 101  
SINCE SEP 1 85 50 35 101  
SINCE JAN 1 573 552 21 737    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 74  
AVERAGE 84  
   
......................................................
 
 
 
THE WAUKEGAN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 2017  
2010  
MINIMUM TEMPERATURE (F) 50 36 2012  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2019.....SUNRISE 640 AM CDT SUNSET 647 PM CDT  
SEPTEMBER 24 2019.....SUNRISE 641 AM CDT SUNSET 646 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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