238  
CDUS43 KLOT 162134  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT MON OCT 16 2023  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 16 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 56 2:54 PM 74 2016 63 -7 56  
MINIMUM 44 12:04 AM 26 2020 41 3 31  
AVERAGE 50 52 -2 44  
 
PRECIPITATION (IN)  
TODAY 0.00 0.74 2007 0.11 -0.11 0.00  
MONTH TO DATE 2.56 1.81 0.75 1.03  
SINCE SEP 1 5.46 4.82 0.64 2.67  
SINCE JAN 1 29.30 28.44 0.86 28.91  
 
DEGREE DAYS  
HEATING  
TODAY 15 13 2 21  
MONTH TO DATE 178 167 11 228  
SINCE SEP 1 245 280 -35 355  
SINCE JUL 1 260 298 -38 357  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 22 9 13 0  
SINCE SEP 1 104 89 15 86  
SINCE JAN 1 652 777 -125 774    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 12:00 AM  
LOWEST 62 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 84 2016  
MINIMUM TEMPERATURE (F) 40 25 2003  
2015  
 
SUNRISE AND SUNSET  
OCTOBER 16 2023.......SUNRISE 7:07 AM CDT SUNSET 6:11 PM CDT  
OCTOBER 17 2023.......SUNRISE 7:08 AM CDT SUNSET 6:10 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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