146  
CDUS43 KLOT 030634  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1234 AM CST SAT FEB 03 2024  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 2 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 38 1:15 PM 52 2020 32 6 35  
MINIMUM 27 11:33 PM 0 2001 18 9 11  
AVERAGE 33 25 8 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.19 2016 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.08 -0.08 0.00  
SINCE DEC 1 4.98 3.05 1.93 3.84  
SINCE JAN 1 2.65 1.41 1.24 2.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 40 -8 42  
MONTH TO DATE 54 80 -26 91  
SINCE DEC 1 2068 2386 -318 2165  
SINCE JUL 1 3126 3567 -441 3286  
 
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 13 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 7.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 11:00 PM  
LOWEST 79 9:00 AM  
AVERAGE 88  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 47 1999  
2019  
MINIMUM TEMPERATURE (F) 18 -6 2007  
 
SUNRISE AND SUNSET  
FEBRUARY 3 2024......SUNRISE 7:03 AM CST SUNSET 5:08 PM CST  
FEBRUARY 4 2024......SUNRISE 7:02 AM CST SUNSET 5:10 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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