114  
CDUS43 KLOT 160639  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
139 AM CDT SUN MAR 16 2025  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MARCH 15 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 11:54 AM 80 2012 47 17 54  
MINIMUM 38 11:59 PM 11 1999 28 10 36  
AVERAGE 51 38 13 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.48 2001 0.07 -0.04 0.00  
MONTH TO DATE 1.74 0.99 0.75 2.71  
SINCE MAR 1 1.74 0.99 0.75 2.71  
SINCE JAN 1 3.05 3.70 -0.65 5.81  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 28 -14 20  
MONTH TO DATE 350 454 -104 282  
SINCE MAR 1 350 454 -104 282  
SINCE JUL 1 4913 5326 -413 4561  
 
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 31 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 16.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 12:00 AM  
LOWEST 48 10:00 AM  
AVERAGE 69  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 80 2012  
MINIMUM TEMPERATURE (F) 28 14 2017  
 
SUNRISE AND SUNSET  
MARCH 16 2025.........SUNRISE 7:03 AM CDT SUNSET 7:02 PM CDT  
MARCH 17 2025.........SUNRISE 7:02 AM CDT SUNSET 7:03 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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