369  
CDUS43 KLOT 232139  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
439 PM CDT SUN APR 23 2023  
   
...............................
 
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR APRIL 23 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 2:05 PM 84 2022 61 -18 84  
MINIMUM 38 6:50 AM 28 2015 42 -4 47  
AVERAGE 41 51 -10 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.79 1999 0.12 -0.12 0.00  
MONTH TO DATE 2.19 2.37 -0.18 3.62  
SINCE MAR 1 5.49 4.21 1.28 6.53  
SINCE JAN 1 10.93 6.82 4.11 8.77  
 
DEGREE DAYS  
HEATING  
TODAY 24 14 10 0  
MONTH TO DATE 281 406 -125 429  
SINCE MAR 1 1071 1231 -160 1171  
SINCE JUL 1 5120 5740 -620 5372  
 
COOLING  
TODAY 0 0 0 1  
MONTH TO DATE 28 0 28 1  
SINCE MAR 1 28 2 26 1  
SINCE JAN 1 28 2 26 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1:00 AM  
LOWEST 49 2:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 84 2009  
MINIMUM TEMPERATURE (F) 42 28 2015  
 
SUNRISE AND SUNSET  
APRIL 23 2023.........SUNRISE 5:59 AM CDT SUNSET 7:42 PM CDT  
APRIL 24 2023.........SUNRISE 5:58 AM CDT SUNSET 7:43 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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