738  
CDUS43 KLOT 122137  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CDT SUN MAY 12 2024  
   
...............................  
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 12 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 83 2:40 PM 91 2022 71 12 75  
MINIMUM 44 4:31 AM 30 2021 48 -4 59  
AVERAGE 64 59 5 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.55 1999 0.12 -0.12 0.38  
MONTH TO DATE 1.36 1.55 -0.19 0.72  
SINCE MAR 1 9.11 7.36 1.75 6.21  
SINCE JAN 1 12.21 10.07 2.14 12.03  
 
DEGREE DAYS  
HEATING  
TODAY 1 7 -6 0  
MONTH TO DATE 49 108 -59 85  
SINCE MAR 1 1172 1443 -271 1434  
SINCE JUL 1 5451 6315 -864 6013  
 
COOLING  
TODAY 0 1 -1 2  
MONTH TO DATE 0 9 -9 14  
SINCE MAR 1 7 15 -8 20  
SINCE JAN 1 7 15 -8 20    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 34 1:00 PM  
AVERAGE 66  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 2022  
MINIMUM TEMPERATURE (F) 48 29 2013  
 
SUNRISE AND SUNSET  
MAY 12 2024...........SUNRISE 5:37 AM CDT SUNSET 8:04 PM CDT  
MAY 13 2024...........SUNRISE 5:36 AM CDT SUNSET 8:06 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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