301  
CDUS43 KLOT 042241  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
441 PM CST SUN FEB 04 2024  
   
...............................  
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 4 2024...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 50 3:04 PM 51 2005 32 18 41  
MINIMUM 30 7:24 AM -13 2009 15 15 8  
AVERAGE 40 23 17 25  
 
PRECIPITATION (IN)  
TODAY 0.00 0.47 2008 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.15 -0.15 0.00  
SINCE DEC 1 5.20 3.13 2.07 4.29  
SINCE JAN 1 2.41 1.45 0.96 2.27  
 
DEGREE DAYS  
HEATING  
TODAY 25 42 -17 40  
MONTH TO DATE 106 168 -62 207  
SINCE DEC 1 2271 2623 -352 2483  
SINCE JUL 1 3573 3961 -388 3832  
 
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 16 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1:00 AM  
LOWEST 39 3:00 PM  
AVERAGE 66  
   
......................................................  
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 54 2005  
MINIMUM TEMPERATURE (F) 15 -18 2015  
 
SUNRISE AND SUNSET  
FEBRUARY 4 2024......SUNRISE 7:03 AM CST SUNSET 5:13 PM CST  
FEBRUARY 5 2024......SUNRISE 7:02 AM CST SUNSET 5:14 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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