276  
CDUS43 KLOT 010634  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT SUN SEP 01 2024  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR AUGUST 31 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 81 3:15 PM 93 2000 80 1 79  
MINIMUM 55 5:15 AM 40 2009 57 -2 42  
AVERAGE 68 68 0 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.24 2019 0.12 -0.12 0.00  
MONTH TO DATE 3.63 3.35 0.28 1.95  
SINCE JUN 1 15.39 11.04 4.35 11.28  
SINCE JAN 1 29.40 23.62 5.78 23.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 4  
MONTH TO DATE 17 6 11 15  
SINCE JUN 1 26 41 -15 50  
SINCE JUL 1 18 12 6 15  
 
COOLING  
YESTERDAY 3 5 -2 0  
MONTH TO DATE 216 193 23 167  
SINCE JUN 1 714 626 88 505  
SINCE JAN 1 766 688 78 548    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 47 3:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 2000  
MINIMUM TEMPERATURE (F) 56 41 2009  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2024.....SUNRISE 6:20 AM CDT SUNSET 7:26 PM CDT  
SEPTEMBER 2 2024.....SUNRISE 6:21 AM CDT SUNSET 7:25 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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