144  
CDUS43 KLOT 200641  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
141 AM CDT FRI MAR 20 2026  
   
...............................  
 
   
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MARCH 19 2026  
 
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)  
YESTERDAY  
MAXIMUM 55 12:08 PM 78 2012 48 7 47  
MINIMUM 31 4:55 AM 16 2013 31 0 36  
AVERAGE 43 40 3 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.43 2020 0.05 -0.05 0.32  
MONTH TO DATE 3.63 1.02 2.61 1.64  
SINCE MAR 1 3.63 1.02 2.61 1.64  
SINCE JAN 1 5.13 3.63 1.50 3.37  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 26 -4 23  
MONTH TO DATE 488 546 -58 435  
SINCE MAR 1 488 546 -58 435  
SINCE JUL 1 4976 5055 -79 4665  
 
COOLING  
YESTERDAY 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 13 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 3.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 11:00 PM  
LOWEST 50 3:00 PM  
AVERAGE 68  
   
......................................................  
 
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 86 2012  
MINIMUM TEMPERATURE (F) 32 14 2013  
 
SUNRISE AND SUNSET  
MARCH 20 2026.........SUNRISE 6:55 AM CDT SUNSET 7:04 PM CDT  
MARCH 21 2026.........SUNRISE 6:53 AM CDT SUNSET 7:05 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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