623  
CDUS43 KLOT 050641  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1241 AM CST FRI JAN 05 2024  
   
...............................
 
 
   
..THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JANUARY 4 2024
 
 
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)  
YESTERDAY  
MAXIMUM 34 1:02 PM 50 2007 31 3 39  
MINIMUM 25 11:59 PM -17 1999 16 9 32  
AVERAGE 30 24 6 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 2007 0.04 -0.04 T  
MONTH TO DATE 0.00 0.19 -0.19 1.01  
SINCE DEC 1 2.79 1.87 0.92 3.03  
SINCE JAN 1 0.00 0.19 -0.19 1.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 41 -6 29  
MONTH TO DATE 138 164 -26 108  
SINCE DEC 1 1013 1305 -292 1293  
SINCE JUL 1 2315 2643 -328 2642  
 
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 10 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 12:00 AM  
LOWEST 58 11:00 AM  
AVERAGE 72  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 50 2007  
2012  
2019  
MINIMUM TEMPERATURE (F) 16 -27 1999  
 
SUNRISE AND SUNSET  
JANUARY 5 2024.......SUNRISE 7:21 AM CST SUNSET 4:37 PM CST  
JANUARY 6 2024.......SUNRISE 7:21 AM CST SUNSET 4:38 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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