184  
CDUS44 KMRX 150824  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
424 AM EDT SAT MAR 15 2025  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MARCH 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 79 5:00 PM 83 2012 63 16 82  
MINIMUM 49 4:16 AM 16 1993 42 7 48  
AVERAGE 64 53 11 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.10 1899 0.18 -0.18 0.00  
MONTH TO DATE 1.02 2.46 -1.44 1.91  
SINCE MAR 1 1.02 2.46 -1.44 1.91  
SINCE JAN 1 9.42 12.51 -3.09 11.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.7 -0.7 0.0  
SINCE MAR 1 0.0 0.7 -0.7 0.0  
SINCE JUL 1 4.1 3.2 0.9 2.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 13 -12 0  
MONTH TO DATE 155 200 -45 123  
SINCE MAR 1 155 200 -45 123  
SINCE JUL 1 2390 2672 -282 2295  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 2 1 1 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 4:00 AM  
LOWEST 35 6:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 2012  
MINIMUM TEMPERATURE (F) 42 11 1993  
 
SUNRISE AND SUNSET  
MARCH 15 2025.........SUNRISE 7:51 AM EDT SUNSET 7:49 PM EDT  
MARCH 16 2025.........SUNRISE 7:50 AM EDT SUNSET 7:50 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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