138  
CDUS44 KMRX 010821  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
421 AM EDT WED NOV 01 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 31 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 61 3:02 PM 86 2016 68 -7 69  
MINIMUM 42 11:59 PM 25 1954 45 -3 59  
AVERAGE 52 56 -4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.54 1895 0.12 -0.12 0.04  
MONTH TO DATE 0.29 3.59 -3.30 1.63  
SINCE SEP 1 0.42 7.82 -7.40 4.71  
SINCE JAN 1 38.19 44.95 -6.76 46.29  
 
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 13 9 4 1  
MONTH TO DATE 96 134 -38 166  
SINCE SEP 1 96 141 -45 176  
SINCE JUL 1 96 141 -45 176  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 74 65 9 4  
SINCE SEP 1 390 341 49 264  
SINCE JAN 1 1944 1914 30 2067    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 6:00 AM  
LOWEST 23 3:00 PM  
AVERAGE 46  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 2016  
MINIMUM TEMPERATURE (F) 45 27 1993  
 
SUNRISE AND SUNSET  
NOVEMBER 1 2023......SUNRISE 8:02 AM EDT SUNSET 6:47 PM EDT  
NOVEMBER 2 2023......SUNRISE 8:03 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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