298  
CDUS43 KLOT 210632  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT TUE MAY 21 2024  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 20 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 85 12:30 PM 91 2012 73 12 71  
MINIMUM 61 1:43 AM 33 2002 51 10 42  
AVERAGE 73 62 11 57  
 
PRECIPITATION (IN)  
YESTERDAY T 0.47 2013 0.14 -0.14 0.00  
MONTH TO DATE 1.59 2.62 -1.03 1.22  
SINCE MAR 1 9.34 8.43 0.91 6.71  
SINCE JAN 1 12.44 11.14 1.30 12.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 8  
MONTH TO DATE 63 156 -93 134  
SINCE MAR 1 1186 1491 -305 1483  
SINCE JUL 1 5465 6363 -898 6062  
 
COOLING  
YESTERDAY 8 2 6 0  
MONTH TO DATE 26 23 3 14  
SINCE MAR 1 33 29 4 20  
SINCE JAN 1 33 29 4 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 11:00 PM  
LOWEST 44 6:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 86 2007  
2014  
MINIMUM TEMPERATURE (F) 51 29 2002  
 
SUNRISE AND SUNSET  
MAY 21 2024...........SUNRISE 5:28 AM CDT SUNSET 8:13 PM CDT  
MAY 22 2024...........SUNRISE 5:27 AM CDT SUNSET 8:14 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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