095  
CDUS43 KLOT 212134  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT TUE APR 21 2026  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR APRIL 21 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 2:57 PM 81 2001 63 13 62  
MINIMUM 43 5:19 AM 24 2024 39 4 38  
AVERAGE 60 51 9 50  
 
PRECIPITATION (IN)  
TODAY 0.05 0.33 2002 0.12 -0.07 0.07  
MONTH TO DATE 4.35 2.35 2.00 2.32  
SINCE MAR 1 9.36 4.56 4.80 5.29  
SINCE JAN 1 10.09 7.27 2.82 6.60  
 
DEGREE DAYS  
HEATING  
TODAY 5 14 -9 15  
MONTH TO DATE 272 377 -105 376  
SINCE MAR 1 941 1221 -280 1041  
SINCE JUL 1 5719 6093 -374 5604  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 14 0 14 2  
SINCE MAR 1 14 1 13 2  
SINCE JAN 1 14 1 13 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 12.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 5:00 AM  
LOWEST 46 12:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 82 2007  
MINIMUM TEMPERATURE (F) 39 22 2021  
 
SUNRISE AND SUNSET  
APRIL 21 2026.........SUNRISE 6:04 AM CDT SUNSET 7:41 PM CDT  
APRIL 22 2026.........SUNRISE 6:03 AM CDT SUNSET 7:42 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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