164  
CDUS43 KLOT 122147  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
447 PM CDT THU OCT 12 2023  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 12 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 2:40 PM 84 2008 65 -5 64  
MINIMUM 52 5:48 AM 28 2006 42 10 45  
AVERAGE 56 54 2 55  
 
PRECIPITATION (IN)  
TODAY 0.78R 0.59 2001 0.12 0.66 0.27  
MONTH TO DATE 1.68 1.38 0.30 1.02  
SINCE SEP 1 4.58 4.39 0.19 2.66  
SINCE JAN 1 28.42 28.01 0.41 28.90  
 
DEGREE DAYS  
HEATING  
TODAY 9 12 -3 10  
MONTH TO DATE 124 117 7 142  
SINCE SEP 1 191 230 -39 269  
SINCE JUL 1 206 248 -42 271  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 22 9 13 0  
SINCE SEP 1 104 89 15 86  
SINCE JAN 1 652 777 -125 774    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 9.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 80 1:00 PM  
AVERAGE 89  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 78 2000  
MINIMUM TEMPERATURE (F) 42 30 2006  
2009  
2018  
 
SUNRISE AND SUNSET  
OCTOBER 12 2023.......SUNRISE 7:02 AM CDT SUNSET 6:18 PM CDT  
OCTOBER 13 2023.......SUNRISE 7:04 AM CDT SUNSET 6:16 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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