466  
CDUS43 KLOT 042241  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
441 PM CST SUN FEB 04 2024  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 4 2024...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 45 1:40 PM 51 2005 33 12 43  
2019  
MINIMUM 28 3:48 AM -7 2007 19 9 13  
AVERAGE 37 26 11 28  
 
PRECIPITATION (IN)  
TODAY 0.00 0.18 2008 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.16 -0.16 0.00  
SINCE DEC 1 4.98 3.13 1.85 3.84  
SINCE JAN 1 2.65 1.49 1.16 2.00  
 
DEGREE DAYS  
HEATING  
TODAY 28 39 -11 37  
MONTH TO DATE 115 159 -44 186  
SINCE DEC 1 2129 2465 -336 2260  
SINCE JUL 1 3187 3646 -459 3381  
 
COOLING  
TODAY 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 16 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 57 2:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 56 2005  
MINIMUM TEMPERATURE (F) 19 -10 2007  
 
SUNRISE AND SUNSET  
FEBRUARY 4 2024......SUNRISE 7:02 AM CST SUNSET 5:10 PM CST  
FEBRUARY 5 2024......SUNRISE 7:01 AM CST SUNSET 5:11 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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