987  
CDUS43 KLOT 090635  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1235 AM CST FRI FEB 09 2024  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 8 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59R 12:55 PM 53 2001 34 25 46  
MINIMUM 39 2:19 AM -4 2007 19 20 23  
AVERAGE 49 26 23 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.38 2001 0.04 0.00 T  
MONTH TO DATE 0.04 0.32 -0.28 T  
SINCE DEC 1 5.02 3.29 1.73 3.84  
SINCE JAN 1 2.69 1.65 1.04 2.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 38 -22 30  
MONTH TO DATE 213 314 -101 301  
SINCE DEC 1 2227 2620 -393 2375  
SINCE JUL 1 3285 3801 -516 3496  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 15.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 11:00 PM  
LOWEST 49 12:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 54 1999  
2001  
MINIMUM TEMPERATURE (F) 20 0 2011  
2021  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2024......SUNRISE 6:56 AM CST SUNSET 5:16 PM CST  
FEBRUARY 10 2024......SUNRISE 6:55 AM CST SUNSET 5:17 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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