900  
CDUS44 KMRX 260832  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
432 AM EDT THU OCT 26 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 25 2023
 
 
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)  
YESTERDAY  
MAXIMUM 79 4:26 PM 84 1931 71 8 78  
1963  
2000  
MINIMUM 45 5:34 AM 30 1965 47 -2 50  
AVERAGE 62 59 3 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.52 1977 0.11 -0.11 0.72  
MONTH TO DATE 0.29 2.90 -2.61 1.02  
SINCE SEP 1 0.42 7.13 -6.71 4.10  
SINCE JAN 1 38.19 44.26 -6.07 45.68  
 
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 3 7 -4 1  
MONTH TO DATE 82 85 -3 136  
SINCE SEP 1 82 92 -10 146  
SINCE JUL 1 82 92 -10 146  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 56 62 -6 4  
SINCE SEP 1 372 338 34 264  
SINCE JAN 1 1926 1911 15 2067    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 7:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 85 1919  
1940  
1963  
MINIMUM TEMPERATURE (F) 47 29 1968  
1982  
 
SUNRISE AND SUNSET  
OCTOBER 26 2023.......SUNRISE 7:56 AM EDT SUNSET 6:53 PM EDT  
OCTOBER 27 2023.......SUNRISE 7:57 AM EDT SUNSET 6:52 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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