Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 272200
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
500 PM EST SAT DEC 27 2025
...................................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR DECEMBER 27 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 73 3:23 PM 77 2015 49 24 61
MINIMUM 56 7:52 AM 5 1925 31 25 40
AVERAGE 65 40 25 51
PRECIPITATION (IN)
TODAY 0.00 1.83 1932 0.14 -0.14 0.68
MONTH TO DATE 2.11 4.41 -2.30 4.60
SINCE DEC 1 2.11 4.41 -2.30 4.60
SINCE JAN 1 46.59 51.34 -4.75 54.98
SNOWFALL (IN)
TODAY 0.0 0.1 -0.1 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 MM
DEGREE DAYS
HEATING
TODAY 0 25 -25 14
MONTH TO DATE 571 614 -43 610
SINCE DEC 1 571 614 -43 610
SINCE JUL 1 1143 1301 -158 1044
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 10 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 53 2:00 PM
AVERAGE 77
..........................................................
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 76 2015
MINIMUM TEMPERATURE (F) 31 4 1925
SUNRISE AND SUNSET
DECEMBER 27 2025......SUNRISE 7:45 AM EST SUNSET 5:30 PM EST
DECEMBER 28 2025......SUNRISE 7:45 AM EST SUNSET 5:30 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$