602  
CDUS43 KLOT 292134  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT SUN OCT 29 2023  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 29 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 43 2:59 PM 78 1999 57 -14 66  
MINIMUM 40 1:41 PM 23 2005 36 4 31  
AVERAGE 42 46 -4 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.71 2009 0.08 -0.08 0.00  
MONTH TO DATE 3.33 3.07 0.26 1.82  
SINCE SEP 1 6.23 6.08 0.15 3.46  
SINCE JAN 1 30.07 29.70 0.37 29.70  
 
DEGREE DAYS  
HEATING  
TODAY 23 19 4 16  
MONTH TO DATE 344 377 -33 435  
SINCE SEP 1 411 490 -79 562  
SINCE JUL 1 426 508 -82 564  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 24 9 15 7  
SINCE SEP 1 106 89 17 93  
SINCE JAN 1 654 777 -123 781    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 11.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 11:00 AM  
LOWEST 76 2:00 AM  
AVERAGE 81  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 74 1999  
MINIMUM TEMPERATURE (F) 35 22 2020  
 
SUNRISE AND SUNSET  
OCTOBER 29 2023.......SUNRISE 7:22 AM CDT SUNSET 5:52 PM CDT  
OCTOBER 30 2023.......SUNRISE 7:23 AM CDT SUNSET 5:51 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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