980  
CDUS43 KLOT 100640  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1240 AM CST FRI JAN 10 2025  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JANUARY 9 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 30 2:51 PM 55 2002 31 -1 34  
MINIMUM 6 5:23 AM -12 1999 15 -9 32  
AVERAGE 18 23 -5 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 2024 0.04 -0.04 0.54  
MONTH TO DATE T 0.42 -0.42 0.82  
SINCE DEC 1 1.08 2.10 -1.02 3.61  
SINCE JAN 1 T 0.42 -0.42 0.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 42 5 32  
MONTH TO DATE 403 373 30 313  
SINCE DEC 1 1478 1514 -36 1188  
SINCE JUL 1 2462 2852 -390 2490  
 
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 18 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 11:00 PM  
LOWEST 55 12:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 55 2018  
MINIMUM TEMPERATURE (F) 15 -14 2010  
 
SUNRISE AND SUNSET  
JANUARY 10 2025.......SUNRISE 7:20 AM CST SUNSET 4:43 PM CST  
JANUARY 11 2025.......SUNRISE 7:20 AM CST SUNSET 4:44 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page