640  
CDUS43 KLOT 110635  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT SAT MAY 11 2024  
   
...............................  
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 10 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 67 4:58 PM 91 2011 70 -3 78  
2022  
MINIMUM 45 5:24 AM 34 2021 47 -2 43  
AVERAGE 56 58 -2 61  
 
PRECIPITATION (IN)  
YESTERDAY T 0.98 2017 0.12 -0.12 0.00  
MONTH TO DATE 1.35 1.30 0.05 0.34  
SINCE MAR 1 9.10 7.11 1.99 5.83  
SINCE JAN 1 12.20 9.82 2.38 11.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 8 1 4  
MONTH TO DATE 41 93 -52 85  
SINCE MAR 1 1164 1428 -264 1434  
SINCE JUL 1 5443 6300 -857 6013  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 7 -7 12  
SINCE MAR 1 7 13 -6 18  
SINCE JAN 1 7 13 -6 18    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 50 5:00 PM  
AVERAGE 74  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 92 2022  
MINIMUM TEMPERATURE (F) 47 34 2021  
 
SUNRISE AND SUNSET  
MAY 11 2024...........SUNRISE 5:38 AM CDT SUNSET 8:03 PM CDT  
MAY 12 2024...........SUNRISE 5:37 AM CDT SUNSET 8:04 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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