602  
CDUS44 KMRX 130920  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
420 AM EST TUE FEB 13 2024  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 12 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 5:45 PM 76 1938 55 6 49  
MINIMUM 49 11:59 PM 1 1899 35 14 35  
AVERAGE 55 45 10 42  
 
PRECIPITATION (IN)  
YESTERDAY 1.08 3.35 1948 0.18 0.90 0.65  
MONTH TO DATE 2.65 2.05 0.60 1.63  
SINCE DEC 1 15.31 12.32 2.99 13.30  
SINCE JAN 1 9.12 7.07 2.05 7.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE DEC 1 2.1 1.8 0.3 0.1  
SINCE JUL 1 2.1 1.8 0.3 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 20 -10 23  
MONTH TO DATE 158 254 -96 210  
SINCE DEC 1 1504 1620 -116 1333  
SINCE JUL 1 1925 2182 -257 1880  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 1 -1 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 PM  
LOWEST 67 8:00 PM  
AVERAGE 82  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 75 1949  
1962  
MINIMUM TEMPERATURE (F) 35 -10 1899  
 
SUNRISE AND SUNSET  
FEBRUARY 13 2024......SUNRISE 7:29 AM EST SUNSET 6:21 PM EST  
FEBRUARY 14 2024......SUNRISE 7:28 AM EST SUNSET 6:22 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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