756  
CDUS44 KMRX 240847  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
447 AM EDT TUE OCT 24 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 23 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 3:40 PM 88 1941 71 7 77  
MINIMUM 48 7:02 AM 28 1974 48 0 43  
AVERAGE 63 60 3 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.31 2007 0.11 -0.11 0.00  
MONTH TO DATE 0.29 2.68 -2.39 0.30  
SINCE SEP 1 0.42 6.91 -6.49 3.38  
SINCE JAN 1 38.19 44.04 -5.85 44.96  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 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 2 6 -4 5  
MONTH TO DATE 78 72 6 132  
SINCE SEP 1 78 79 -1 142  
SINCE JUL 1 78 79 -1 142  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 56 60 -4 4  
SINCE SEP 1 372 336 36 264  
SINCE JAN 1 1926 1909 17 2067    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 7:00 AM  
LOWEST 30 4:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 88 1939  
MINIMUM TEMPERATURE (F) 48 28 1969  
 
SUNRISE AND SUNSET  
OCTOBER 24 2023.......SUNRISE 7:54 AM EDT SUNSET 6:55 PM EDT  
OCTOBER 25 2023.......SUNRISE 7:55 AM EDT SUNSET 6:54 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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