332  
CDUS44 KMRX 022234  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
534 PM EST TUE DEC 02 2025  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 44 11:49 AM 75 1982 53 -9 38  
MINIMUM 37 3:59 PM 13 1960 31 6 25  
AVERAGE 41 42 -1 32  
 
PRECIPITATION (IN)  
TODAY 0.52 0.84 2023 0.13 0.39 0.04  
MONTH TO DATE 0.53 0.25 0.28 0.04  
SINCE DEC 1 0.53 0.25 0.28 0.04  
SINCE JAN 1 42.97 40.46 2.51 40.01  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 1.1  
MONTH TO DATE 0.0 0.1 -0.1 1.1  
SINCE DEC 1 0.0 0.1 -0.1 1.1  
SINCE JUL 1 0.5 0.4 0.1 1.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 24 23 1 33  
MONTH TO DATE 54 46 8 62  
SINCE DEC 1 54 46 8 62  
SINCE JUL 1 864 899 -35 689  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1154 1104 50 1348    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 82 12:00 AM  
AVERAGE 91  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 76 1982  
MINIMUM TEMPERATURE (F) 31 11 1979  
 
SUNRISE AND SUNSET  
DECEMBER 2 2025......SUNRISE 7:24 AM EST SUNSET 5:14 PM EST  
DECEMBER 3 2025......SUNRISE 7:25 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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