958
CDUS44 KMRX 300926
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
426 AM EST TUE DEC 30 2025
...............................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 2025...
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)
YESTERDAY
MAXIMUM 67 3:04 AM 78 2019 49 18 62
MINIMUM 27 11:20 PM 0 1880 31 -4 50
AVERAGE 47 40 7 56
PRECIPITATION (IN)
YESTERDAY 0.16 2.42 1901 0.15 0.01 0.95
MONTH TO DATE 2.27 4.71 -2.44 5.58
SINCE DEC 1 2.27 4.71 -2.44 5.58
SINCE JAN 1 46.75 51.64 -4.89 55.96
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE T 0.4 -0.4 0.7
SINCE DEC 1 T 0.4 -0.4 0.7
SINCE JUL 1 0.1 0.5 -0.4 0.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 18 25 -7 9
MONTH TO DATE 589 664 -75 630
SINCE DEC 1 589 664 -75 630
SINCE JUL 1 1161 1351 -190 1064
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE DEC 1 1 0 1 0
SINCE JAN 1 1778 1572 206 1814
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 15.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 8:00 AM
LOWEST 37 3:00 PM
AVERAGE 65
......................................................
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 73 1990
MINIMUM TEMPERATURE (F) 31 -5 1880
SUNRISE AND SUNSET
DECEMBER 30 2025......SUNRISE 7:46 AM EST SUNSET 5:32 PM EST
DECEMBER 31 2025......SUNRISE 7:46 AM EST SUNSET 5:32 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.
Main Text Page