283  
CDUS44 KMRX 200838  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
438 AM EDT SUN OCT 20 2024  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 19 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 4:35 PM 90 2016 73 0 73  
MINIMUM 41 4:48 AM 27 1948 50 -9 46  
AVERAGE 57 62 -5 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.17 2004 0.11 -0.11 T  
MONTH TO DATE 0.04 2.22 -2.18 0.08  
SINCE SEP 1 5.80 6.45 -0.65 0.21  
SINCE JAN 1 34.73 43.58 -8.85 37.98  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 5 3 5  
MONTH TO DATE 62 50 12 71  
SINCE SEP 1 62 57 5 71  
SINCE JUL 1 62 57 5 71  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 86 56 30 56  
SINCE SEP 1 422 332 90 372  
SINCE JAN 1 2316 1905 411 1926    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 9:00 AM  
LOWEST 35 4:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 89 2016  
MINIMUM TEMPERATURE (F) 50 31 1948  
2022  
 
SUNRISE AND SUNSET  
OCTOBER 20 2024.......SUNRISE 7:51 AM EDT SUNSET 6:59 PM EDT  
OCTOBER 21 2024.......SUNRISE 7:52 AM EDT SUNSET 6:58 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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