987  
CDUS43 KLOT 052135  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CDT MON MAY 05 2025  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 5 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 2:34 PM 85 2000 68 -5 68  
MINIMUM 50 7:11 AM 32 2005 45 5 47  
AVERAGE 57 56 1 58  
 
PRECIPITATION (IN)  
TODAY T 0.68 2015 0.13 -0.13 0.00  
MONTH TO DATE 0.97 0.67 0.30 0.49  
SINCE MAR 1 6.77 6.48 0.29 8.24  
SINCE JAN 1 8.08 9.19 -1.11 11.34  
 
DEGREE DAYS  
HEATING  
TODAY 8 10 -2 7  
MONTH TO DATE 46 51 -5 17  
SINCE MAR 1 1150 1386 -236 1140  
SINCE JUL 1 5713 6258 -545 5419  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE MAR 1 5 8 -3 7  
SINCE JAN 1 5 8 -3 7    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 8.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 8:00 AM  
LOWEST 58 3:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 2000  
2004  
MINIMUM TEMPERATURE (F) 45 33 2006  
 
SUNRISE AND SUNSET  
MAY 5 2025...........SUNRISE 5:45 AM CDT SUNSET 7:57 PM CDT  
MAY 6 2025...........SUNRISE 5:44 AM CDT SUNSET 7:58 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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