474  
CDUS44 KMRX 150925  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
425 AM EST SAT FEB 15 2025  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 14 2025  
 
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)  
YESTERDAY  
MAXIMUM 53 4:53 PM 76 1949 55 -2 64  
MINIMUM 30 8:21 AM -4 1905 35 -5 32  
AVERAGE 42 45 -3 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.61 1933 0.18 -0.18 0.00  
MONTH TO DATE 4.12 2.40 1.72 2.65  
SINCE DEC 1 10.74 12.67 -1.93 15.31  
SINCE JAN 1 7.46 7.42 0.04 9.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.6 -0.6 0.0  
SINCE DEC 1 3.3 1.9 1.4 2.1  
SINCE JUL 1 3.3 1.9 1.4 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 20 3 17  
MONTH TO DATE 172 294 -122 192  
SINCE DEC 1 1619 1660 -41 1538  
SINCE JUL 1 1938 2222 -284 1959  
 
COOLING  
YESTERDAY 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 16 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 1:00 AM  
LOWEST 36 10:00 PM  
AVERAGE 54  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 79 1989  
MINIMUM TEMPERATURE (F) 36 9 1943  
1960  
 
SUNRISE AND SUNSET  
FEBRUARY 15 2025......SUNRISE 7:26 AM EST SUNSET 6:24 PM EST  
FEBRUARY 16 2025......SUNRISE 7:25 AM EST SUNSET 6:25 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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