967  
CDUS44 KMRX 260923  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
423 AM EST TUE DEC 26 2023  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR DECEMBER 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 62 2:26 AM 75 1955 52 10 34  
MINIMUM 56 5:50 AM -2 1983 34 22 16  
AVERAGE 59 43 16 25  
 
PRECIPITATION (IN)  
YESTERDAY 1.91 4.14 2015 0.15 1.76 0.00  
MONTH TO DATE 6.15 4.31 1.84 6.06  
SINCE DEC 1 6.15 4.31 1.84 6.06  
SINCE JAN 1 47.20 54.06 -6.86 58.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 T  
SINCE DEC 1 0.0 0.2 -0.2 T  
SINCE JUL 1 0.0 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 22 -16 40  
MONTH TO DATE 439 509 -70 486  
SINCE DEC 1 439 509 -70 486  
SINCE JUL 1 860 1071 -211 1033  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1948 1919 29 2084    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 PM  
LOWEST 70 12:00 AM  
AVERAGE 85  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 75 2021  
MINIMUM TEMPERATURE (F) 34 2 1983  
 
SUNRISE AND SUNSET  
DECEMBER 26 2023......SUNRISE 7:47 AM EST SUNSET 5:36 PM EST  
DECEMBER 27 2023......SUNRISE 7:47 AM EST SUNSET 5:36 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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