082  
CDUS44 KMRX 070814  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
314 AM EST TUE JAN 07 2025  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JANUARY 6 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 10:54 AM 69 1946 46 -1 48  
1998  
MINIMUM 26 11:38 PM 2 2014 27 -1 34  
2018  
AVERAGE 36 36 0 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.69 2.29 2009 0.12 0.57 0.55  
MONTH TO DATE 0.88 0.69 0.19 0.61  
SINCE DEC 1 3.90 4.45 -0.55 4.20  
SINCE JAN 1 0.88 0.69 0.19 0.61  
 
SNOWFALL (IN)  
YESTERDAY T 0.1 -0.1 0.0  
MONTH TO DATE 0.4 0.5 -0.1 0.3  
SINCE DEC 1 1.5 2.2 -0.7 0.3  
SINCE JUL 1 1.9 2.5 -0.6 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 28 1 24  
MONTH TO DATE 193 168 25 180  
SINCE DEC 1 929 963 -34 871  
SINCE JUL 1 1556 1816 -260 1583  
 
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 25 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 65 6:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 67 1989  
MINIMUM TEMPERATURE (F) 27 -2 2014  
 
SUNRISE AND SUNSET  
JANUARY 7 2025.......SUNRISE 7:42 AM EST SUNSET 5:30 PM EST  
JANUARY 8 2025.......SUNRISE 7:42 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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