374  
CDUS43 KLOT 182134  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT WED SEP 18 2024  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2024...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88 2:01 PM 89 2007 76 12 73  
MINIMUM 50 6:15 AM 38 2012 51 -1 44  
AVERAGE 69 63 6 59  
 
PRECIPITATION (IN)  
TODAY 0.00 2.04 2015 0.11 -0.11 T  
MONTH TO DATE T 1.80 -1.80 1.52  
SINCE SEP 1 T 1.80 -1.80 1.52  
SINCE JAN 1 29.40 25.42 3.98 25.36  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 6  
MONTH TO DATE 30 44 -14 56  
SINCE SEP 1 30 44 -14 56  
SINCE JUL 1 48 62 -14 71  
 
COOLING  
TODAY 4 2 2 0  
MONTH TO DATE 53 61 -8 52  
SINCE SEP 1 53 61 -8 52  
SINCE JAN 1 819 749 70 600    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 2.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 28 3:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 2021  
MINIMUM TEMPERATURE (F) 51 35 2012  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2024.....SUNRISE 6:38 AM CDT SUNSET 6:57 PM CDT  
SEPTEMBER 19 2024.....SUNRISE 6:39 AM CDT SUNSET 6:55 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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