484  
CDUS44 KMRX 070835  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
435 AM EDT SAT OCT 07 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 6 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 72 1:25 PM 93 1941 78 -6 81  
1951  
MINIMUM 59 11:59 PM 38 1964 56 3 47  
1974  
AVERAGE 66 67 -1 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 2.01 1959 0.12 -0.09 0.00  
MONTH TO DATE 0.03 0.80 -0.77 0.00  
SINCE SEP 1 0.16 5.03 -4.87 3.08  
SINCE JAN 1 37.93 42.16 -4.23 44.66  
 
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 0 2 -2 1  
MONTH TO DATE 0 9 -9 6  
SINCE SEP 1 0 16 -16 16  
SINCE JUL 1 0 16 -16 16  
 
COOLING  
YESTERDAY 1 4 -3 0  
MONTH TO DATE 44 26 18 0  
SINCE SEP 1 360 302 58 260  
SINCE JAN 1 1914 1875 39 2063    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 9:00 PM  
LOWEST 68 12:00 AM  
AVERAGE 84  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 92 1939  
MINIMUM TEMPERATURE (F) 55 35 1991  
 
SUNRISE AND SUNSET  
OCTOBER 7 2023.......SUNRISE 7:40 AM EDT SUNSET 7:17 PM EDT  
OCTOBER 8 2023.......SUNRISE 7:41 AM EDT SUNSET 7:15 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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