845  
CDUS43 KLOT 010652  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
152 AM CDT TUE OCT 01 2024  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 30 2024...  
 
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)  
YESTERDAY  
MAXIMUM 80 3:20 PM 85 2007 71 9 84  
2019  
2021  
MINIMUM 58 6:10 AM 32 2004 46 12 56  
AVERAGE 69 59 10 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 2007 0.10 -0.10 0.00  
MONTH TO DATE 1.17 3.01 -1.84 2.90  
SINCE SEP 1 1.17 3.01 -1.84 2.90  
SINCE JAN 1 30.57 26.63 3.94 26.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 0  
MONTH TO DATE 41 113 -72 67  
SINCE SEP 1 41 113 -72 67  
SINCE JUL 1 59 131 -72 82  
 
COOLING  
YESTERDAY 4 1 3 5  
MONTH TO DATE 97 80 17 82  
SINCE SEP 1 97 80 17 82  
SINCE JAN 1 863 768 95 630    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 4.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 10:00 PM  
LOWEST 58 11:00 AM  
AVERAGE 76  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 87 2021  
MINIMUM TEMPERATURE (F) 46 24 2003  
 
SUNRISE AND SUNSET  
OCTOBER 1 2024.......SUNRISE 6:51 AM CDT SUNSET 6:35 PM CDT  
OCTOBER 2 2024.......SUNRISE 6:52 AM CDT SUNSET 6:33 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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