435  
CDUS43 KLOT 202233  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST TUE FEB 20 2024  
   
...............................  
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 2024...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 57 3:35 PM 70 2017 37 20 48  
MINIMUM 22 6:07 AM -14 2021 20 2 24  
AVERAGE 40 28 12 36  
 
PRECIPITATION (IN)  
TODAY 0.00 1.69 2018 0.05 -0.05 0.00  
MONTH TO DATE 0.14 0.92 -0.78 1.38  
SINCE DEC 1 5.34 3.90 1.44 5.67  
SINCE JAN 1 2.55 2.22 0.33 3.65  
 
DEGREE DAYS  
HEATING  
TODAY 25 37 -12 29  
MONTH TO DATE 604 799 -195 711  
SINCE DEC 1 2769 3254 -485 2987  
SINCE JUL 1 4071 4592 -521 4336  
 
COOLING  
TODAY 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 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 7:00 AM  
LOWEST 33 2:00 PM  
AVERAGE 63  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 65 2017  
MINIMUM TEMPERATURE (F) 20 4 2000  
2008  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2024......SUNRISE 6:43 AM CST SUNSET 5:33 PM CST  
FEBRUARY 21 2024......SUNRISE 6:42 AM CST SUNSET 5:34 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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