167  
CDUS44 KMRX 032130  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
530 PM EDT WED MAY 03 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MAY 3 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 4:52 PM 91 1899 78 -7 85  
MINIMUM 41 6:25 AM 38 1971 55 -14 65  
AVERAGE 56 67 -11 75  
 
PRECIPITATION (IN)  
TODAY 0.00 1.87 1893 0.15 -0.15 0.08  
MONTH TO DATE 0.00 0.47 -0.47 0.08  
SINCE MAR 1 9.89 10.68 -0.79 9.52  
SINCE JAN 1 19.62 20.73 -1.11 23.60  
 
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 1.0  
SINCE JUL 1 0.1 3.6 -3.5 1.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 2 7 0  
MONTH TO DATE 25 6 19 0  
SINCE MAR 1 485 530 -45 450  
SINCE JUL 1 2482 3002 -520 2649  
 
COOLING  
TODAY 0 4 -4 10  
MONTH TO DATE 0 10 -10 27  
SINCE MAR 1 52 70 -18 83  
SINCE JAN 1 66 71 -5 88    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 6:00 AM  
LOWEST 23 3:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 92 1902  
MINIMUM TEMPERATURE (F) 55 34 1971  
 
SUNRISE AND SUNSET  
MAY 3 2023...........SUNRISE 6:48 AM EDT SUNSET 8:28 PM EDT  
MAY 4 2023...........SUNRISE 6:47 AM EDT SUNSET 8:29 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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