037  
CDUS44 KMRX 312150  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
550 PM EDT FRI MAY 31 2024  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MAY 31 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 82 3:43 PM 96 2011 85 -3 86  
MINIMUM 57 5:03 AM 40 1984 64 -7 63  
AVERAGE 70 74 -4 75  
 
PRECIPITATION (IN)  
TODAY 0.00 2.79 1979 0.12 -0.12 0.01  
MONTH TO DATE 5.84 3.94 1.90 2.14  
SINCE MAR 1 14.21 14.15 0.06 12.03  
SINCE JAN 1 23.83 24.20 -0.37 21.76  
 
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 0 0 0  
MONTH TO DATE 1 29 -28 36  
SINCE MAR 1 344 553 -209 496  
SINCE JUL 1 2516 3025 -509 2493  
 
COOLING  
TODAY 5 9 -4 10  
MONTH TO DATE 256 185 71 178  
SINCE MAR 1 338 245 93 230  
SINCE JAN 1 339 246 93 244    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 3:00 AM  
LOWEST 38 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 97 2011  
MINIMUM TEMPERATURE (F) 64 39 1889  
 
SUNRISE AND SUNSET  
MAY 31 2024...........SUNRISE 6:28 AM EDT SUNSET 8:49 PM EDT  
JUNE 1 2024..........SUNRISE 6:28 AM EDT SUNSET 8:50 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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