647  
CDUS44 KMRX 232222  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
522 PM EST SUN FEB 23 2025  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 23 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 53 3:58 PM 81 2018 58 -5 67  
MINIMUM 23 6:06 AM 12 1963 38 -15 51  
AVERAGE 38 48 -10 59  
 
PRECIPITATION (IN)  
TODAY 0.00 2.88 1962 0.19 -0.19 0.20  
MONTH TO DATE 5.06 4.07 0.99 2.92  
SINCE DEC 1 11.68 14.34 -2.66 15.58  
SINCE JAN 1 8.40 9.09 -0.69 9.39  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.8 1.0 -0.2 0.0  
SINCE DEC 1 4.1 2.3 1.8 2.1  
SINCE JUL 1 4.1 2.3 1.8 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 18 9 6  
MONTH TO DATE 414 460 -46 335  
SINCE DEC 1 1861 1826 35 1681  
SINCE JUL 1 2180 2388 -208 2102  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE DEC 1 2 1 1 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 6:00 AM  
LOWEST 31 4:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 79 2017  
MINIMUM TEMPERATURE (F) 38 13 1967  
 
SUNRISE AND SUNSET  
FEBRUARY 23 2025......SUNRISE 7:17 AM EST SUNSET 6:31 PM EST  
FEBRUARY 24 2025......SUNRISE 7:16 AM EST SUNSET 6:32 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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