486  
CDUS44 KMRX 222114  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
514 PM EDT SUN OCT 22 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 22 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 3:48 PM 86 1963 72 5 76  
MINIMUM 49 7:27 AM 24 1952 49 0 40  
AVERAGE 63 60 3 58  
 
PRECIPITATION (IN)  
TODAY 0.00 1.81 1928 0.12 -0.12 0.00  
MONTH TO DATE 0.29 2.57 -2.28 0.30  
SINCE SEP 1 0.42 6.80 -6.38 3.38  
SINCE JAN 1 38.19 43.93 -5.74 44.96  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 2 6 -4 7  
MONTH TO DATE 76 66 10 127  
SINCE SEP 1 76 73 3 137  
SINCE JUL 1 76 73 3 137  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 56 59 -3 4  
SINCE SEP 1 372 335 37 264  
SINCE JAN 1 1926 1908 18 2067    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 3:00 AM  
LOWEST 26 4:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 88 1941  
MINIMUM TEMPERATURE (F) 48 28 1974  
 
SUNRISE AND SUNSET  
OCTOBER 22 2023.......SUNRISE 7:53 AM EDT SUNSET 6:57 PM EDT  
OCTOBER 23 2023.......SUNRISE 7:53 AM EDT SUNSET 6:56 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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