856  
CDUS43 KLOT 042233  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST TUE MAR 04 2025  
   
...............................  
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MARCH 4 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 50 11:22 AM 71 2024 42 8 71  
MINIMUM 45 7:22 AM -2 2019 27 18 43  
AVERAGE 48 34 14 57  
 
PRECIPITATION (IN)  
TODAY 0.35 0.58 2004 0.06 0.29 0.06  
MONTH TO DATE 0.35 0.22 0.13 0.06  
SINCE MAR 1 0.35 0.22 0.13 0.06  
SINCE JAN 1 2.08 2.83 -0.75 3.39  
 
DEGREE DAYS  
HEATING  
TODAY 17 31 -14 8  
MONTH TO DATE 119 126 -7 60  
SINCE MAR 1 119 126 -7 60  
SINCE JUL 1 4348 4635 -287 3905  
 
COOLING  
TODAY 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 24 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 13.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 PM  
LOWEST 40 1:00 AM  
AVERAGE 67  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 70 2022  
MINIMUM TEMPERATURE (F) 27 3 2015  
 
SUNRISE AND SUNSET  
MARCH 4 2025.........SUNRISE 6:21 AM CST SUNSET 5:46 PM CST  
MARCH 5 2025.........SUNRISE 6:20 AM CST SUNSET 5:47 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IN Page
Main Text Page