866  
CDUS44 KMRX 200933  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
433 AM EST SAT JAN 20 2024  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JANUARY 19 2024  
 
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)  
YESTERDAY  
MAXIMUM 41 3:32 AM 71 2023 51 -10 71  
MINIMUM 21 11:59 PM 0 1940 32 -11 50  
AVERAGE 31 41 -10 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 3.57 1988 0.16 -0.14 0.18  
MONTH TO DATE 4.36 3.09 1.27 3.00  
SINCE DEC 1 10.55 8.34 2.21 9.10  
SINCE JAN 1 4.36 3.09 1.27 3.00  
 
SNOWFALL (IN)  
YESTERDAY T 0.0 0.0 0.0  
MONTH TO DATE 2.1 0.6 1.5 0.0  
SINCE DEC 1 2.1 0.9 1.2 0.1  
SINCE JUL 1 2.1 0.9 1.2 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 24 10 4  
MONTH TO DATE 529 449 80 277  
SINCE DEC 1 1081 1093 -12 888  
SINCE JUL 1 1502 1655 -153 1435  
 
COOLING  
YESTERDAY 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 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 48 4:00 PM  
AVERAGE 72  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 71 1929  
2017  
MINIMUM TEMPERATURE (F) 32 -9 1985  
 
SUNRISE AND SUNSET  
JANUARY 20 2024.......SUNRISE 7:47 AM EST SUNSET 5:57 PM EST  
JANUARY 21 2024.......SUNRISE 7:46 AM EST SUNSET 5:58 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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