104  
CDUS43 KLOT 120633  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST MON JAN 12 2026  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JANUARY 11 2026...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 32 1:37 PM 58 2018 30 2 30  
MINIMUM 22 3:50 AM -5 1999 15 7 21  
AVERAGE 27 23 4 26  
 
PRECIPITATION (IN)  
YESTERDAY T 0.32 2017 0.04 -0.04 T  
MONTH TO DATE 0.68 0.51 0.17 0.05  
SINCE DEC 1 2.14 2.19 -0.05 1.13  
SINCE JAN 1 0.68 0.51 0.17 0.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 42 -4 39  
MONTH TO DATE 363 457 -94 483  
SINCE DEC 1 1645 1598 47 1558  
SINCE JUL 1 2801 2936 -135 2542  
 
COOLING  
YESTERDAY 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 28 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 15.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 10:00 PM  
LOWEST 69 11:00 AM  
AVERAGE 81  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 58 2005  
MINIMUM TEMPERATURE (F) 15 -2 2009  
 
SUNRISE AND SUNSET  
JANUARY 12 2026.......SUNRISE 7:20 AM CST SUNSET 4:45 PM CST  
JANUARY 13 2026.......SUNRISE 7:19 AM CST SUNSET 4:46 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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