582  
CDUS44 KMRX 272244  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
544 PM EST MON JAN 27 2025  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JANUARY 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 50 3:20 PM 75 1999 52 -2 61  
MINIMUM 42 8:38 AM 2 1940 32 10 48  
AVERAGE 46 42 4 55  
 
PRECIPITATION (IN)  
TODAY 0.25 1.03 1960 0.16 0.09 0.60  
MONTH TO DATE 2.90 4.39 -1.49 6.40  
SINCE DEC 1 6.18 9.64 -3.46 12.59  
SINCE JAN 1 2.90 4.39 -1.49 6.40  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 3.3 0.9 2.4 2.1  
SINCE DEC 1 3.3 1.2 2.1 2.1  
SINCE JUL 1 3.3 1.2 2.1 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 23 -4 10  
MONTH TO DATE 791 635 156 709  
SINCE DEC 1 1380 1279 101 1261  
SINCE JUL 1 1699 1841 -142 1682  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 1 -1 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.8  
 
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 96 5:00 AM  
LOWEST 73 5:00 PM  
AVERAGE 85  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 73 1879  
MINIMUM TEMPERATURE (F) 32 4 1940  
 
SUNRISE AND SUNSET  
JANUARY 27 2025.......SUNRISE 7:43 AM EST SUNSET 6:05 PM EST  
JANUARY 28 2025.......SUNRISE 7:42 AM EST SUNSET 6:06 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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