852  
CDUS44 KMRX 152116  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
516 PM EDT WED MAY 15 2024  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MAY 15 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 3:48 PM 93 1962 81 -1 86  
MINIMUM 61 5:06 AM 40 1888 59 2 67  
AVERAGE 71 70 1 77  
 
PRECIPITATION (IN)  
TODAY 0.03 2.20 1946 0.12 -0.09 0.07  
MONTH TO DATE 4.12 2.11 2.01 1.51  
SINCE MAR 1 12.49 12.32 0.17 11.40  
SINCE JAN 1 22.11 22.37 -0.26 21.13  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 1.1 -1.1 0.0  
SINCE JUL 1 2.1 3.6 -1.5 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 22 -21 36  
SINCE MAR 1 344 546 -202 496  
SINCE JUL 1 2516 3018 -502 2493  
 
COOLING  
TODAY 6 6 0 12  
MONTH TO DATE 100 66 34 84  
SINCE MAR 1 182 126 56 136  
SINCE JAN 1 183 127 56 150    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 52 3:00 PM  
AVERAGE 75  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1962  
MINIMUM TEMPERATURE (F) 59 41 1973  
 
SUNRISE AND SUNSET  
MAY 15 2024...........SUNRISE 6:37 AM EDT SUNSET 8:38 PM EDT  
MAY 16 2024...........SUNRISE 6:36 AM EDT SUNSET 8:39 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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