635  
CDUS43 KLOT 220637  
CLIARR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1237 AM CST MON JAN 22 2024  
   
...............................
 
 
...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JANUARY 21 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 19 11:59 PM 59 2017 30 -11 31  
MINIMUM -13 5:56 AM -14 2000 14 -27 25  
AVERAGE 3 22 -19 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 1999 0.04 -0.04 0.00  
MONTH TO DATE 1.38 0.91 0.47 1.91  
SINCE DEC 1 4.17 2.59 1.58 3.93  
SINCE JAN 1 1.38 0.91 0.47 1.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 62 43 19 37  
MONTH TO DATE 980 886 94 644  
SINCE DEC 1 1855 2027 -172 1829  
SINCE JUL 1 3157 3365 -208 3178  
 
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 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 9.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 12:00 AM  
LOWEST 61 12:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 55 2018  
MINIMUM TEMPERATURE (F) 14 -6 2011  
 
SUNRISE AND SUNSET  
JANUARY 22 2024.......SUNRISE 7:15 AM CST SUNSET 4:56 PM CST  
JANUARY 23 2024.......SUNRISE 7:14 AM CST SUNSET 4:57 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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