233  
CDUS43 KLOT 010638  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1238 AM CST SUN MAR 01 2026  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 2026...  
 
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)  
YESTERDAY  
MAXIMUM 41 2:17 PM 65 2000 40 1 58  
MINIMUM 24 10:17 PM -18 2015 23 1 30  
AVERAGE 33 32 1 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.92 2017 0.06 -0.06 0.00  
MONTH TO DATE 0.05 1.41 -1.36 0.22  
SINCE DEC 1 2.19 4.39 -2.20 2.39  
SINCE JAN 1 0.73 2.71 -1.98 1.31  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 34 -2 21  
MONTH TO DATE 961 1079 -118 1120  
SINCE DEC 1 3622 3534 88 3579  
SINCE JUL 1 4778 4872 -94 4563  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 10.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 5:00 AM  
LOWEST 31 2:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 61 2004  
MINIMUM TEMPERATURE (F) 23 4 2015  
 
SUNRISE AND SUNSET  
MARCH 1 2026.........SUNRISE 6:29 AM CST SUNSET 5:44 PM CST  
MARCH 2 2026.........SUNRISE 6:27 AM CST SUNSET 5:46 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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