142  
CDUS44 KMRX 280942  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
442 AM EST THU DEC 28 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR DECEMBER 27 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 59 3:44 PM 76 2015 51 8 50  
MINIMUM 43 8:36 AM 7 1925 34 9 27  
AVERAGE 51 43 8 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.18 1932 0.15 -0.15 0.00  
MONTH TO DATE 6.17 4.62 1.55 6.07  
SINCE DEC 1 6.17 4.62 1.55 6.07  
SINCE JAN 1 47.22 54.37 -7.15 58.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.1  
SINCE DEC 1 0.0 0.2 -0.2 0.1  
SINCE JUL 1 0.0 0.2 -0.2 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 22 -8 26  
MONTH TO DATE 463 553 -90 551  
SINCE DEC 1 463 553 -90 551  
SINCE JUL 1 884 1115 -231 1098  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1948 1919 29 2084    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 40 3:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 73 1889  
2015  
MINIMUM TEMPERATURE (F) 34 4 1925  
 
SUNRISE AND SUNSET  
DECEMBER 28 2023......SUNRISE 7:48 AM EST SUNSET 5:37 PM EST  
DECEMBER 29 2023......SUNRISE 7:48 AM EST SUNSET 5:38 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TN Page
The Nexlab VA Page
The Nexlab NC Page Main Text Page