018  
CDUS44 KMRX 150826  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
426 AM EDT SUN OCT 15 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 14 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 77 2:48 PM 87 1954 75 2 74  
MINIMUM 59 11:39 PM 30 1988 52 7 42  
AVERAGE 68 64 4 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.51 1909 0.11 -0.11 0.00  
MONTH TO DATE 0.08 1.65 -1.57 0.30  
SINCE SEP 1 0.21 5.88 -5.67 3.38  
SINCE JAN 1 37.98 43.01 -5.03 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 0 3 -3 7  
MONTH TO DATE 26 29 -3 45  
SINCE SEP 1 26 36 -10 55  
SINCE JUL 1 26 36 -10 55  
 
COOLING  
YESTERDAY 3 2 1 0  
MONTH TO DATE 56 48 8 2  
SINCE SEP 1 372 324 48 262  
SINCE JAN 1 1926 1897 29 2065    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 2:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 85 1938  
1947  
1950  
MINIMUM TEMPERATURE (F) 52 34 1987  
2006  
 
SUNRISE AND SUNSET  
OCTOBER 15 2023.......SUNRISE 7:47 AM EDT SUNSET 7:06 PM EDT  
OCTOBER 16 2023.......SUNRISE 7:47 AM EDT SUNSET 7:05 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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