538  
CDUS43 KLOT 150713  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
213 AM CDT SAT MAR 15 2025  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MARCH 14 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 80R 4:17 PM 79 2012 47 33 65  
MINIMUM 47 12:21 AM 15 2017 28 19 39  
AVERAGE 64 37 27 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.46R 0.40 2024 0.06 0.40 0.40  
MONTH TO DATE 1.69 0.92 0.77 2.71  
SINCE MAR 1 1.69 0.92 0.77 2.71  
SINCE JAN 1 3.00 3.63 -0.63 5.81  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 28 -27 13  
MONTH TO DATE 336 426 -90 262  
SINCE MAR 1 336 426 -90 262  
SINCE JUL 1 4899 5298 -399 4541  
 
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 37 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 63 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 18.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 11:00 PM  
LOWEST 36 1:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 80 2012  
MINIMUM TEMPERATURE (F) 28 11 1999  
 
SUNRISE AND SUNSET  
MARCH 15 2025.........SUNRISE 7:05 AM CDT SUNSET 7:01 PM CDT  
MARCH 16 2025.........SUNRISE 7:03 AM CDT SUNSET 7:02 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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