926  
CDUS44 KMRX 212201  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
501 PM EST THU DEC 21 2023  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR DECEMBER 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 51 3:19 PM 74 2013 48 3 56  
MINIMUM 22 8:08 AM 7 1963 29 -7 23  
1996  
AVERAGE 37 38 -1 40  
 
PRECIPITATION (IN)  
TODAY 0.00 1.59 2018 0.11 -0.11 0.00  
MONTH TO DATE 3.22 2.64 0.58 3.09  
SINCE DEC 1 3.22 2.64 0.58 3.09  
SINCE JAN 1 38.50 42.85 -4.35 41.62  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE T 1.0 -1.0 0.0  
SINCE DEC 1 T 1.0 -1.0 0.0  
SINCE JUL 1 T 1.3 -1.3 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 28 27 1 25  
MONTH TO DATE 489 521 -32 443  
SINCE DEC 1 489 521 -32 443  
SINCE JUL 1 1201 1374 -173 1297  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1077 1104 -27 1294    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 0.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 6:00 AM  
LOWEST 36 2:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 73 2013  
MINIMUM TEMPERATURE (F) 28 1 1989  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 7:38 AM EST SUNSET 5:18 PM EST  
DECEMBER 22 2023......SUNRISE 7:38 AM EST SUNSET 5:18 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TN Page
The Nexlab VA Page
The Nexlab NC Page Main Text Page