529  
CDUS43 KLOT 272139  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
439 PM CDT SUN AUG 27 2023  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR AUGUST 27 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 77 2:37 PM 92 2018 81 -4 82  
2020  
MINIMUM 56 4:48 AM 46 2015 58 -2 54  
AVERAGE 67 69 -2 68  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 2009 0.10 -0.10 0.00  
MONTH TO DATE 1.95 2.91 -0.96 3.27  
SINCE JUN 1 11.28 10.60 0.68 11.10  
SINCE JAN 1 23.84 23.18 0.66 25.95  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 4 2 2 2  
SINCE JUN 1 39 37 2 16  
SINCE JUL 1 4 8 -4 2  
 
COOLING  
TODAY 2 5 -3 3  
MONTH TO DATE 165 173 -8 155  
SINCE JUN 1 503 606 -103 548  
SINCE JAN 1 546 668 -122 665    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 7.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 2:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 2003  
MINIMUM TEMPERATURE (F) 57 52 2001  
2011  
 
SUNRISE AND SUNSET  
AUGUST 27 2023........SUNRISE 6:14 AM CDT SUNSET 7:36 PM CDT  
AUGUST 28 2023........SUNRISE 6:15 AM CDT SUNSET 7:34 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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