325  
CDUS44 KMRX 090832  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
432 AM EDT MON OCT 09 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 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 69 3:55 PM 92 1939 77 -8 70  
MINIMUM 42 7:18 AM 34 1991 55 -13 46  
AVERAGE 56 66 -10 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.65 2017 0.12 -0.12 0.00  
MONTH TO DATE 0.03 1.03 -1.00 0.00  
SINCE SEP 1 0.16 5.26 -5.10 3.08  
SINCE JAN 1 37.93 42.39 -4.46 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 9 2 7 7  
MONTH TO DATE 16 13 3 13  
SINCE SEP 1 16 20 -4 23  
SINCE JUL 1 16 20 -4 23  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 44 33 11 2  
SINCE SEP 1 360 309 51 262  
SINCE JAN 1 1914 1882 32 2065    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 6:00 AM  
LOWEST 25 4:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1941  
MINIMUM TEMPERATURE (F) 55 34 1987  
 
SUNRISE AND SUNSET  
OCTOBER 9 2023.......SUNRISE 7:42 AM EDT SUNSET 7:14 PM EDT  
OCTOBER 10 2023.......SUNRISE 7:42 AM EDT SUNSET 7:13 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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