044  
CDUS44 KMRX 232215  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
515 PM EST TUE DEC 23 2025  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR DECEMBER 23 2025...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 4:55 PM 69 1970 49 12 50  
MINIMUM 51 12:11 AM 0 1989 32 19 23  
AVERAGE 56 41 15 37  
 
PRECIPITATION (IN)  
TODAY T 2.59 1990 0.15 -0.15 0.00  
MONTH TO DATE 2.11 3.82 -1.71 3.92  
SINCE DEC 1 2.11 3.82 -1.71 3.92  
SINCE JAN 1 46.59 50.75 -4.16 54.30  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE T 0.3 -0.3 0.7  
SINCE DEC 1 T 0.3 -0.3 0.7  
SINCE JUL 1 0.1 0.4 -0.3 0.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 24 -15 28  
MONTH TO DATE 565 515 50 533  
SINCE DEC 1 565 515 50 533  
SINCE JUL 1 1137 1202 -65 967  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1777 1572 205 1814    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 5:00 PM  
LOWEST 33 12:00 AM  
AVERAGE 44  
   
......................................................  
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 73 1964  
2015  
MINIMUM TEMPERATURE (F) 32 -2 1983  
 
SUNRISE AND SUNSET  
DECEMBER 23 2025......SUNRISE 7:43 AM EST SUNSET 5:27 PM EST  
DECEMBER 24 2025......SUNRISE 7:44 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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TN Page
The Nexlab VA Page
The Nexlab NC Page
Main Text Page