381  
CDUS43 KLOT 060631  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
131 AM CDT SUN APR 06 2025  
   
...............................  
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR APRIL 5 2025  
 
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)  
YESTERDAY  
MAXIMUM 54 3:24 PM 76 2005 54 0 49  
MINIMUM 37 10:29 PM 21 2002 36 1 33  
AVERAGE 46 45 1 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 1.11 2017 0.09 0.02 0.00  
MONTH TO DATE 1.06 0.43 0.63 1.14  
SINCE MAR 1 3.16 2.27 0.89 4.99  
SINCE JAN 1 4.89 4.88 0.01 8.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 20 -1 24  
MONTH TO DATE 98 103 -5 124  
SINCE MAR 1 766 928 -162 812  
SINCE JUL 1 4995 5437 -442 4657  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 2 -2 0  
SINCE JAN 1 0 2 -2 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 52 5:00 PM  
AVERAGE 75  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 81 2021  
MINIMUM TEMPERATURE (F) 36 22 2007  
 
SUNRISE AND SUNSET  
APRIL 6 2025.........SUNRISE 6:25 AM CDT SUNSET 7:23 PM CDT  
APRIL 7 2025.........SUNRISE 6:24 AM CDT SUNSET 7:24 PM CDT  
 
- 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