667  
CDUS43 KLOT 270643  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1243 AM CST SAT JAN 27 2024  
   
...............................
 
 
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JANUARY 26 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1996 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 40 2:47 PM 53 2002 32 8 33  
2018  
MINIMUM 37 11:59 PM -9 2019 18 19 16  
AVERAGE 39 25 14 25  
 
PRECIPITATION (IN)  
YESTERDAY 0.29R 0.05 2004 0.04 0.25 0.01  
MONTH TO DATE 2.65 1.12 1.53 1.79  
SINCE DEC 1 4.98 2.76 2.22 3.63  
SINCE JAN 1 2.65 1.12 1.53 1.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 40 -14 40  
MONTH TO DATE 1059 1030 29 761  
SINCE DEC 1 1876 2101 -225 1845  
SINCE JUL 1 2934 3282 -348 2966  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 96 5:00 AM  
AVERAGE 98  
   
......................................................
 
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 60 2002  
MINIMUM TEMPERATURE (F) 18 -7 2014  
 
SUNRISE AND SUNSET  
JANUARY 27 2024.......SUNRISE 7:10 AM CST SUNSET 4:59 PM CST  
JANUARY 28 2024.......SUNRISE 7:09 AM CST SUNSET 5:01 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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