444  
CDUS44 KMRX 040931  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
431 AM EST THU JAN 04 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JANUARY 3 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 42 1:47 PM 75 2023 47 -5 75  
MINIMUM 20 6:47 AM 5 1979 27 -7 45  
2001  
AVERAGE 31 37 -6 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.07 1982 0.12 -0.06 0.23  
MONTH TO DATE 0.06 0.34 -0.28 0.23  
SINCE DEC 1 3.65 4.10 -0.45 4.08  
SINCE JAN 1 0.06 0.34 -0.28 0.23  
 
SNOWFALL (IN)  
YESTERDAY 0.3 0.0 0.3 0.0  
MONTH TO DATE 0.3 0.2 0.1 0.0  
SINCE DEC 1 0.3 1.9 -1.6 0.5  
SINCE JUL 1 0.3 2.2 -1.9 0.5  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 28 6 5  
MONTH TO DATE 89 84 5 35  
SINCE DEC 1 780 879 -99 798  
SINCE JUL 1 1492 1732 -240 1652  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 60 2:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 75 1950  
MINIMUM TEMPERATURE (F) 27 1 1969  
 
SUNRISE AND SUNSET  
JANUARY 4 2024.......SUNRISE 7:42 AM EST SUNSET 5:27 PM EST  
JANUARY 5 2024.......SUNRISE 7:42 AM EST SUNSET 5:28 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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