563  
CDUS43 KLOT 152241  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
441 PM CST SAT FEB 15 2025  
   
...............................  
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 15 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 33 10:12 AM 55 1999 35 -2 43  
MINIMUM 27 12:44 AM -9 2007 18 9 28  
AVERAGE 30 26 4 36  
 
PRECIPITATION (IN)  
TODAY 0.01 0.15 2012 0.05 -0.04 0.09  
MONTH TO DATE 0.17 0.66 -0.49 0.14  
SINCE DEC 1 2.34 3.64 -1.30 5.34  
SINCE JAN 1 1.26 1.96 -0.70 2.55  
 
DEGREE DAYS  
HEATING  
TODAY 35 39 -4 29  
MONTH TO DATE 580 611 -31 428  
SINCE DEC 1 3039 3066 -27 2593  
SINCE JUL 1 4023 4404 -381 3895  
 
COOLING  
TODAY 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 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 12:00 AM  
LOWEST 75 10:00 AM  
AVERAGE 78  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 52 2022  
MINIMUM TEMPERATURE (F) 18 -8 2021  
 
SUNRISE AND SUNSET  
FEBRUARY 15 2025......SUNRISE 6:49 AM CST SUNSET 5:28 PM CST  
FEBRUARY 16 2025......SUNRISE 6:48 AM CST SUNSET 5:29 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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