168  
CDUS43 KLOT 180648  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
148 AM CDT WED MAR 18 2026  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MARCH 17 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 24 11:50 PM 82 2012 47 -23 54  
MINIMUM 13R 7:05 AM 18 2014 31 -18 22  
AVERAGE 19 39 -20 38  
 
PRECIPITATION (IN)  
YESTERDAY T 0.56 2001 0.06 -0.06 0.00  
MONTH TO DATE 3.63 0.91 2.72 1.32  
SINCE MAR 1 3.63 0.91 2.72 1.32  
SINCE JAN 1 5.13 3.52 1.61 3.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 26 20 27  
MONTH TO DATE 435 494 -59 404  
SINCE MAR 1 435 494 -59 404  
SINCE JUL 1 4923 5003 -80 4634  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 7:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 82 2012  
MINIMUM TEMPERATURE (F) 31 13 2023  
 
SUNRISE AND SUNSET  
MARCH 18 2026.........SUNRISE 6:58 AM CDT SUNSET 7:02 PM CDT  
MARCH 19 2026.........SUNRISE 6:56 AM CDT SUNSET 7:03 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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