761  
CDUS44 KMRX 010907  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
407 AM EST THU FEB 01 2024  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JANUARY 31 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 53 3:48 PM 73 2002 52 1 56  
MINIMUM 34 11:35 PM -10 1966 33 1 48  
AVERAGE 44 43 1 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.25 1957 0.16 -0.16 0.44  
MONTH TO DATE 6.47 5.02 1.45 5.57  
SINCE DEC 1 12.66 10.27 2.39 11.67  
SINCE JAN 1 6.47 5.02 1.45 5.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 2.1 1.0 1.1 0.0  
SINCE DEC 1 2.1 1.3 0.8 0.1  
SINCE JUL 1 2.1 1.3 0.8 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 22 -1 13  
MONTH TO DATE 794 726 68 512  
SINCE DEC 1 1346 1370 -24 1123  
SINCE JUL 1 1767 1932 -165 1670  
 
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 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 11:00 PM  
LOWEST 43 3:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 72 1887  
1890  
MINIMUM TEMPERATURE (F) 33 10 1900  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2024......SUNRISE 7:40 AM EST SUNSET 6:09 PM EST  
FEBRUARY 2 2024......SUNRISE 7:39 AM EST SUNSET 6:10 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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