124  
CDUS43 KLOT 262143  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
443 PM CDT SUN OCT 26 2025  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 26 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 62 1:40 PM 75 2000 58 4 59  
MINIMUM 47 6:34 AM 26 2013 37 10 35  
AVERAGE 55 48 7 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.92 2019 0.10 -0.10 0.00  
MONTH TO DATE 2.20 2.80 -0.60 1.39  
SINCE SEP 1 3.08 5.81 -2.73 2.56  
SINCE JAN 1 24.65 29.43 -4.78 31.96  
 
DEGREE DAYS  
HEATING  
TODAY 10 17 -7 18  
MONTH TO DATE 220 322 -102 260  
SINCE SEP 1 281 435 -154 301  
SINCE JUL 1 302 453 -151 319  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 45 9 36 5  
SINCE SEP 1 165 89 76 102  
SINCE JAN 1 1062 777 285 868    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 9.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 12:00 AM  
LOWEST 37 1:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 77 2014  
MINIMUM TEMPERATURE (F) 37 23 2013  
 
SUNRISE AND SUNSET  
OCTOBER 26 2025.......SUNRISE 7:19 AM CDT SUNSET 5:56 PM CDT  
OCTOBER 27 2025.......SUNRISE 7:20 AM CDT SUNSET 5:54 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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