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

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530
CDUS44 KMRX 132112
CLITYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
512 PM EDT THU AUG 13 2026

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

...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR AUGUST 13 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         93   3:59 PM 100    1925  88      5       81
  MINIMUM         74   6:04 AM  53    1964  68      6       72
  AVERAGE         84                        78      6       77

PRECIPITATION (IN)
  TODAY            0.00          2.65 1934   0.12  -0.12     1.49
  MONTH TO DATE    2.87                      1.71   1.16     2.83
  SINCE JUN 1     11.42                     11.20   0.22     9.13
  SINCE JAN 1     29.97                     34.50  -4.53    34.00

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       0

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           19                        13      6       12
  MONTH TO DATE  185                       172     13      159
  SINCE JUN 1   1029                       903    126     1088
  SINCE JAN 1   1323                      1087    236     1307
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     6.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           6:00 AM
 LOWEST     54           2:00 PM
 AVERAGE    74

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


THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        98      1995
 MINIMUM TEMPERATURE (F)   68        58      1967
                                             2014


SUNRISE AND SUNSET
AUGUST 13 2026........SUNRISE   6:53 AM EDT   SUNSET   8:28 PM EDT
AUGUST 14 2026........SUNRISE   6:54 AM EDT   SUNSET   8:27 PM EDT


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




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