228  
CDUS43 KLOT 032140  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
440 PM CDT THU JUL 03 2025  
   
...............................  
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JULY 3 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 92 2:55 PM 94 2002 85 7 86  
2012  
MINIMUM 62 3:15 AM 50 2008 62 0 69  
AVERAGE 77 73 4 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.53 2013 0.11 -0.11 0.17  
MONTH TO DATE 0.00 0.34 -0.34 0.20  
SINCE JUN 1 2.31 4.32 -2.01 6.57  
SINCE JAN 1 11.83 16.90 -5.07 20.58  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 13 29 -16 9  
SINCE JUL 1 0 0 0 1  
 
COOLING  
TODAY 12 8 4 13  
MONTH TO DATE 32 24 8 23  
SINCE JUN 1 309 201 108 281  
SINCE JAN 1 346 263 83 333    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 40 3:00 PM  
AVERAGE 65  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 98 2012  
MINIMUM TEMPERATURE (F) 62 47 2008  
 
SUNRISE AND SUNSET  
JULY 3 2025..........SUNRISE 5:24 AM CDT SUNSET 8:32 PM CDT  
JULY 4 2025..........SUNRISE 5:25 AM CDT SUNSET 8:32 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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