332  
CDUS43 KLOT 282134  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT WED MAY 28 2025  
   
...............................  
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 28 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 67 1:36 PM 93 2006 76 -9 74  
2018  
MINIMUM 56 8:37 AM 39 2008 54 2 52  
AVERAGE 62 65 -3 63  
 
PRECIPITATION (IN)  
TODAY 0.19 0.91 2019 0.13 0.06 0.24  
MONTH TO DATE 2.41 3.66 -1.25 3.16  
SINCE MAR 1 8.21 9.47 -1.26 10.91  
SINCE JAN 1 9.52 12.18 -2.66 14.01  
 
DEGREE DAYS  
HEATING  
TODAY 3 3 0 2  
MONTH TO DATE 188 189 -1 66  
SINCE MAR 1 1292 1524 -232 1189  
SINCE JUL 1 5855 6396 -541 5468  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 32 44 -12 45  
SINCE MAR 1 37 50 -13 52  
SINCE JAN 1 37 50 -13 52    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 8:00 AM  
LOWEST 55 12:00 AM  
AVERAGE 71  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 2006  
MINIMUM TEMPERATURE (F) 54 37 2021  
 
SUNRISE AND SUNSET  
MAY 28 2025...........SUNRISE 5:24 AM CDT SUNSET 8:19 PM CDT  
MAY 29 2025...........SUNRISE 5:23 AM CDT SUNSET 8:20 PM CDT  
 
- 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