044  
CDUS44 KMRX 080928  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
428 AM EST SUN DEC 08 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR DECEMBER 7 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 3:01 PM 78 1951 51 -4 52  
MINIMUM 14 7:48 AM 4 1977 30 -16 24  
AVERAGE 31 41 -10 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.46 2011 0.12 -0.12 0.00  
MONTH TO DATE 0.04 0.88 -0.84 1.60  
SINCE DEC 1 0.04 0.88 -0.84 1.60  
SINCE JAN 1 40.01 41.09 -1.08 36.88  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 1.1 0.3 0.8 0.0  
SINCE DEC 1 1.1 0.3 0.8 0.0  
SINCE JUL 1 1.5 0.6 0.9 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 24 10 27  
MONTH TO DATE 244 165 79 143  
SINCE DEC 1 244 165 79 143  
SINCE JUL 1 871 1018 -147 855  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1348 1104 244 1077    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 8:00 AM  
LOWEST 20 4:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 77 1978  
MINIMUM TEMPERATURE (F) 30 10 2006  
 
SUNRISE AND SUNSET  
DECEMBER 8 2024......SUNRISE 7:29 AM EST SUNSET 5:14 PM EST  
DECEMBER 9 2024......SUNRISE 7:30 AM EST SUNSET 5:14 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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