056  
CDUS43 KLOT 212135  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CDT TUE MAY 21 2024  
   
...............................  
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 21 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 91R 2:57 PM 86 2007 74 17 80  
2014  
MINIMUM 61 MM 29 2002 51 10 42  
AVERAGE 76 62 14 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.62 2018 0.14 -0.14 0.00  
MONTH TO DATE 1.59 2.76 -1.17 1.22  
SINCE MAR 1 9.34 8.57 0.77 6.71  
SINCE JAN 1 12.44 11.28 1.16 12.53  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 4  
MONTH TO DATE 63 161 -98 138  
SINCE MAR 1 1186 1496 -310 1487  
SINCE JUL 1 5465 6368 -903 6066  
 
COOLING  
TODAY 11 2 9 0  
MONTH TO DATE 37 25 12 14  
SINCE MAR 1 44 31 13 20  
SINCE JAN 1 44 31 13 20    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 12.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 2:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 63  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 89 2011  
MINIMUM TEMPERATURE (F) 51 36 2006  
 
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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