Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
640
CDUS44 KMRX 132110
CLITYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
510 PM EDT SUN JUL 13 2025

...................................

...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JULY 13 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         89   1:34 PM 100    1936  89      0       97
  MINIMUM         71   6:11 AM  55    1918  69      2       69
  AVERAGE         80                        79      1       83

PRECIPITATION (IN)
  TODAY            0.00          2.95 1990   0.18  -0.18     0.00
  MONTH TO DATE    1.56                      2.29  -0.73     0.05
  SINCE JUN 1      4.05                      6.53  -2.48     4.59
  SINCE JAN 1     28.92                     29.83  -0.91    32.87

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         2     -2        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           15                        14      1       18
  MONTH TO DATE  214                       175     39      223
  SINCE JUN 1    599                       486    113      594
  SINCE JAN 1    818                       670    148      823
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     4.2


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    96           3:00 AM
 LOWEST     50           3:00 PM
 AVERAGE    73

..........................................................


THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       101      1954
 MINIMUM TEMPERATURE (F)   69        56      1897


SUNRISE AND SUNSET
JULY 13 2025..........SUNRISE   6:30 AM EDT   SUNSET   8:53 PM EDT
JULY 14 2025..........SUNRISE   6:31 AM EDT   SUNSET   8:53 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$