298  
CDUS44 KMRX 200845  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
345 AM EST TUE FEB 20 2024  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 19 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 59 5:27 PM 77 1939 57 2 63  
MINIMUM 27 7:37 AM 3 1958 37 -10 41  
AVERAGE 43 47 -4 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.86 1991 0.18 -0.18 0.00  
MONTH TO DATE 2.72 3.32 -0.60 3.08  
SINCE DEC 1 15.38 13.59 1.79 14.75  
SINCE JAN 1 9.19 8.34 0.85 8.65  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.8 -0.8 T  
SINCE DEC 1 2.1 2.1 0.0 0.1  
SINCE JUL 1 2.1 2.1 0.0 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 18 4 13  
MONTH TO DATE 285 388 -103 295  
SINCE DEC 1 1631 1754 -123 1418  
SINCE JUL 1 2052 2316 -264 1965  
 
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 9 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 1.0  
 
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 85 8:00 AM  
LOWEST 20 5:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 78 1986  
MINIMUM TEMPERATURE (F) 37 12 1958  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2024......SUNRISE 7:22 AM EST SUNSET 6:28 PM EST  
FEBRUARY 21 2024......SUNRISE 7:21 AM EST SUNSET 6:29 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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