260  
CDUS43 KLOT 220642  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1242 AM CST SUN FEB 22 2026  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 2026...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 29 2:35 PM 66 2017 38 -9 29  
MINIMUM 26 11:59 PM 5 2008 23 3 10  
AVERAGE 28 30 -2 20  
 
PRECIPITATION (IN)  
YESTERDAY T 0.17 2021 0.05 -0.05 0.00  
MONTH TO DATE 0.18 0.93 -0.75 0.29  
SINCE DEC 1 2.73 3.90 -1.17 2.88  
SINCE JAN 1 1.50 2.26 -0.76 1.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 35 2 45  
MONTH TO DATE 710 790 -80 883  
SINCE DEC 1 3232 3096 136 3211  
SINCE JUL 1 4250 4277 -27 4049  
 
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 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 6:00 PM  
LOWEST 65 3:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 67 2017  
MINIMUM TEMPERATURE (F) 23 2 2015  
 
SUNRISE AND SUNSET  
FEBRUARY 22 2026......SUNRISE 6:37 AM CST SUNSET 5:33 PM CST  
FEBRUARY 23 2026......SUNRISE 6:36 AM CST SUNSET 5:34 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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