787  
CDUS43 KLOT 012234  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CST SUN FEB 01 2026  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 1 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 29 1:36 PM 50 2024 31 -2 35  
MINIMUM -2 7:18 AM -7 2023 14 -16 27  
AVERAGE 14 23 -9 31  
 
PRECIPITATION (IN)  
TODAY 0.00 0.19 2008 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.04 -0.04 0.00  
SINCE DEC 1 2.14 3.02 -0.88 2.17  
SINCE JAN 1 0.68 1.34 -0.66 1.09  
 
DEGREE DAYS  
HEATING  
TODAY 51 42 9 34  
MONTH TO DATE 51 42 9 34  
SINCE DEC 1 2712 2497 215 2493  
SINCE JUL 1 3868 3835 33 3477  
 
COOLING  
TODAY 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 (170)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 8:00 AM  
LOWEST 55 12:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 46 2020  
2025  
MINIMUM TEMPERATURE (F) 14 -16 2014  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2026......SUNRISE 7:06 AM CST SUNSET 5:09 PM CST  
FEBRUARY 2 2026......SUNRISE 7:05 AM CST SUNSET 5:11 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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