418  
CDUS43 KLOT 162136  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT MON SEP 16 2024  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 16 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 1:04 PM 90 2018 76 12 68  
MINIMUM 57 5:41 AM 36 2000 52 5 50  
AVERAGE 73 64 9 59  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 2023 0.10 -0.10 0.11  
MONTH TO DATE T 1.59 -1.59 0.97  
SINCE SEP 1 T 1.59 -1.59 0.97  
SINCE JAN 1 29.40 25.21 4.19 24.81  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 6  
MONTH TO DATE 30 36 -6 43  
SINCE SEP 1 30 36 -6 43  
SINCE JUL 1 48 54 -6 58  
 
COOLING  
TODAY 8 3 5 0  
MONTH TO DATE 48 57 -9 52  
SINCE SEP 1 48 57 -9 52  
SINCE JAN 1 814 745 69 600    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 30 1:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 92 2018  
MINIMUM TEMPERATURE (F) 51 39 1999  
2014  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2024.....SUNRISE 6:36 AM CDT SUNSET 7:01 PM CDT  
SEPTEMBER 17 2024.....SUNRISE 6:37 AM CDT SUNSET 6:59 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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