530  
CDUS44 KMRX 302109  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
509 PM EDT SUN MAR 30 2025  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MARCH 30 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 72 3:59 PM 85 1963 69 3 78  
1998  
MINIMUM 60 6:59 AM 24 1964 45 15 44  
AVERAGE 66 57 9 61  
 
PRECIPITATION (IN)  
TODAY 0.13 5.15 1886 0.17 -0.04 0.00  
MONTH TO DATE 4.39 5.18 -0.79 5.24  
SINCE MAR 1 4.39 5.18 -0.79 5.24  
SINCE JAN 1 12.79 15.23 -2.44 14.86  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 1.1 -1.1 0.0  
SINCE MAR 1 0.0 1.1 -1.1 0.0  
SINCE JUL 1 4.1 3.6 0.5 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 9 -9 4  
MONTH TO DATE 270 368 -98 248  
SINCE MAR 1 270 368 -98 248  
SINCE JUL 1 2505 2840 -335 2420  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 5 4 1 0  
SINCE MAR 1 5 4 1 0  
SINCE JAN 1 7 5 2 1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 57 12:00 AM  
AVERAGE 77  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 87 1963  
MINIMUM TEMPERATURE (F) 46 25 1923  
 
SUNRISE AND SUNSET  
MARCH 30 2025.........SUNRISE 7:30 AM EDT SUNSET 8:01 PM EDT  
MARCH 31 2025.........SUNRISE 7:29 AM EDT SUNSET 8:02 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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