383  
CDUS43 KLOT 132145  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
445 PM CDT WED MAY 13 2026  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 13 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 65 1:13 PM 89 2022 71 -6 81  
MINIMUM 47 2:36 AM 29 2013 48 -1 60  
AVERAGE 56 59 -3 71  
 
PRECIPITATION (IN)  
TODAY 0.00 1.73 2010 0.13 -0.13 0.00  
MONTH TO DATE 0.27 1.68 -1.41 0.97  
SINCE MAR 1 10.78 7.49 3.29 6.77  
SINCE JAN 1 11.51 10.20 1.31 8.08  
 
DEGREE DAYS  
HEATING  
TODAY 9 7 2 0  
MONTH TO DATE 175 115 60 89  
SINCE MAR 1 1190 1450 -260 1193  
SINCE JUL 1 5968 6322 -354 5756  
 
COOLING  
TODAY 0 1 -1 6  
MONTH TO DATE 0 10 -10 7  
SINCE MAR 1 17 16 1 12  
SINCE JAN 1 17 16 1 12    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 14.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 2:00 AM  
LOWEST 36 12:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 2013  
MINIMUM TEMPERATURE (F) 48 36 2000  
 
SUNRISE AND SUNSET  
MAY 13 2026...........SUNRISE 5:36 AM CDT SUNSET 8:05 PM CDT  
MAY 14 2026...........SUNRISE 5:35 AM CDT SUNSET 8:06 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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