592  
CDUS43 KLOT 270635  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1235 AM CST TUE FEB 27 2024  
   
...............................  
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 26 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 70R 4:12 PM 64 2000 40 30 51  
MINIMUM 34 4:37 AM -1 2014 25 9 28  
AVERAGE 52 32 20 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.20 2009 0.05 -0.05 0.00  
MONTH TO DATE 0.20 1.18 -0.98 2.50  
SINCE DEC 1 5.18 4.15 1.03 6.34  
SINCE JAN 1 2.85 2.51 0.34 4.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 33 -20 25  
MONTH TO DATE 709 958 -249 820  
SINCE DEC 1 2723 3264 -541 2894  
SINCE JUL 1 3781 4445 -664 4015  
 
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 23 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 8:00 AM  
LOWEST 28 4:00 PM  
AVERAGE 54  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 63 2018  
MINIMUM TEMPERATURE (F) 25 -2 2015  
 
SUNRISE AND SUNSET  
FEBRUARY 27 2024......SUNRISE 6:31 AM CST SUNSET 5:39 PM CST  
FEBRUARY 28 2024......SUNRISE 6:29 AM CST SUNSET 5:40 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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