387  
CDUS43 KLOT 132145  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
445 PM CDT WED MAY 13 2026  
   
...............................  
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 13 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 58 9:29 AM 91 2022 69 -11 76  
MINIMUM 49 12:44 PM 34 2013 49 0 55  
AVERAGE 54 58 -4 66  
 
PRECIPITATION (IN)  
TODAY 0.00 2.00 2010 0.13 -0.13 0.00  
MONTH TO DATE 0.03 1.67 -1.64 0.61  
SINCE MAR 1 11.35 6.82 4.53 4.78  
SINCE JAN 1 12.85 9.43 3.42 6.51  
 
DEGREE DAYS  
HEATING  
TODAY 11 8 3 0  
MONTH TO DATE 174 122 52 126  
SINCE MAR 1 1230 1442 -212 1261  
SINCE JUL 1 5718 5951 -233 5491  
 
COOLING  
TODAY 0 1 -1 1  
MONTH TO DATE 0 10 -10 1  
SINCE MAR 1 13 18 -5 4  
SINCE JAN 1 13 18 -5 4    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 3:00 AM  
LOWEST 52 9:00 AM  
AVERAGE 66  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 2007  
MINIMUM TEMPERATURE (F) 49 40 1999  
2015  
2016  
 
SUNRISE AND SUNSET  
MAY 13 2026...........SUNRISE 5:33 AM CDT SUNSET 8:04 PM CDT  
MAY 14 2026...........SUNRISE 5:32 AM CDT SUNSET 8:05 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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