470  
CDUS44 KMRX 272214  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
514 PM EST THU FEB 27 2025  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 27 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 2:49 PM 78 1962 59 10 73  
MINIMUM 51 3:43 AM 10 1963 38 13 58  
AVERAGE 60 49 11 66  
 
PRECIPITATION (IN)  
TODAY 0.00 2.14 1989 0.19 -0.19 0.02  
MONTH TO DATE 5.06 4.84 0.22 2.94  
SINCE DEC 1 11.68 15.11 -3.43 15.60  
SINCE JAN 1 8.40 9.86 -1.46 9.41  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.8 1.1 -0.3 0.0  
SINCE DEC 1 4.1 2.4 1.7 2.1  
SINCE JUL 1 4.1 2.4 1.7 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 5 16 -11 0  
MONTH TO DATE 454 527 -73 375  
SINCE DEC 1 1901 1893 8 1721  
SINCE JUL 1 2220 2455 -235 2142  
 
COOLING  
TODAY 0 0 0 1  
MONTH TO DATE 2 0 2 1  
SINCE DEC 1 2 1 1 1  
SINCE JAN 1 2 0 2 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 9:00 AM  
LOWEST 20 4:00 PM  
AVERAGE 41  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 78 1948  
2023  
MINIMUM TEMPERATURE (F) 39 10 1888  
 
SUNRISE AND SUNSET  
FEBRUARY 27 2025......SUNRISE 7:12 AM EST SUNSET 6:35 PM EST  
FEBRUARY 28 2025......SUNRISE 7:11 AM EST SUNSET 6:36 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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