359  
CDUS43 KLOT 090635  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT MON SEP 09 2024  
   
...............................  
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 8 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 73 2:27 PM 91 2002 79 -6 67  
MINIMUM 39R 5:55 AM 44 2010 54 -15 57  
AVERAGE 56 66 -10 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 2008 0.10 -0.10 T  
MONTH TO DATE T 0.80 -0.80 0.09  
SINCE SEP 1 T 0.80 -0.80 0.09  
SINCE JAN 1 29.40 24.42 4.98 23.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 2 7 3  
MONTH TO DATE 28 13 15 3  
SINCE SEP 1 28 13 15 3  
SINCE JUL 1 46 31 15 18  
 
COOLING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 5 32 -27 52  
SINCE SEP 1 5 32 -27 52  
SINCE JAN 1 771 720 51 600    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 68  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 2013  
MINIMUM TEMPERATURE (F) 54 42 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2024.....SUNRISE 6:28 AM CDT SUNSET 7:13 PM CDT  
SEPTEMBER 10 2024.....SUNRISE 6:29 AM CDT SUNSET 7:11 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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