634  
CDUS44 KMRX 310853  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
453 AM EDT THU OCT 31 2024  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 30 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 74 5:28 PM 88 1937 69 5 76  
MINIMUM 57 2:09 AM 22 1952 45 12 51  
AVERAGE 66 57 9 64  
 
PRECIPITATION (IN)  
YESTERDAY T 2.94 1949 0.11 -0.11 T  
MONTH TO DATE 0.14 3.47 -3.33 0.29  
SINCE SEP 1 5.90 7.70 -1.80 0.42  
SINCE JAN 1 34.83 44.83 -10.00 38.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 1  
MONTH TO DATE 76 125 -49 83  
SINCE SEP 1 76 132 -56 83  
SINCE JUL 1 76 132 -56 83  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 99 67 32 74  
SINCE SEP 1 435 343 92 390  
SINCE JAN 1 2329 1916 413 1944    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 10:00 PM  
LOWEST 66 5:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 2016  
MINIMUM TEMPERATURE (F) 45 25 1954  
 
SUNRISE AND SUNSET  
OCTOBER 31 2024.......SUNRISE 8:01 AM EDT SUNSET 6:47 PM EDT  
NOVEMBER 1 2024......SUNRISE 8:02 AM EDT SUNSET 6:46 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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