419  
CDUS43 KLOT 050638  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
138 AM CDT FRI MAY 05 2023  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 4 2023
 
 
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)  
YESTERDAY  
MAXIMUM 73 3:56 PM 81 1999 68 5 61  
MINIMUM 35 5:08 AM 27 2005 44 -9 35  
AVERAGE 54 56 -2 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.15 2003 0.13 -0.13 0.00  
MONTH TO DATE 0.02 0.54 -0.52 0.91  
SINCE MAR 1 5.51 6.35 -0.84 8.45  
SINCE JAN 1 11.33 9.06 2.27 10.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 10 1 17  
MONTH TO DATE 67 41 26 63  
SINCE MAR 1 1416 1376 40 1428  
SINCE JUL 1 5995 6248 -253 6097  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 0  
SINCE MAR 1 6 7 -1 4  
SINCE JAN 1 6 7 -1 4    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 4:00 AM  
LOWEST 25 4:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 85 2000  
MINIMUM TEMPERATURE (F) 45 32 2005  
 
SUNRISE AND SUNSET  
MAY 5 2023...........SUNRISE 5:45 AM CDT SUNSET 7:56 PM CDT  
MAY 6 2023...........SUNRISE 5:44 AM CDT SUNSET 7:57 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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