060  
CDUS44 KMRX 220909  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
409 AM EST WED NOV 22 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 21 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 65 4:50 PM 79 1942 60 5 57  
MINIMUM 54 10:35 PM 16 1887 39 15 23  
AVERAGE 60 49 11 40  
 
PRECIPITATION (IN)  
YESTERDAY 2.77 3.14 1965 0.18 2.59 0.00  
MONTH TO DATE 2.83 3.14 -0.31 2.68  
SINCE SEP 1 3.25 10.96 -7.71 7.39  
SINCE JAN 1 41.02 48.09 -7.07 48.97  
 
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 5 16 -11 25  
MONTH TO DATE 155 267 -112 257  
SINCE SEP 1 251 409 -158 433  
SINCE JUL 1 251 409 -158 433  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 17  
SINCE SEP 1 394 341 53 281  
SINCE JAN 1 1948 1914 34 2084    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 2:00 PM  
LOWEST 50 12:00 AM  
AVERAGE 74  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 75 1979  
1999  
2010  
MINIMUM TEMPERATURE (F) 39 19 2008  
 
SUNRISE AND SUNSET  
NOVEMBER 22 2023......SUNRISE 7:22 AM EST SUNSET 5:32 PM EST  
NOVEMBER 23 2023......SUNRISE 7:23 AM EST SUNSET 5:31 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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