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

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559
CDUS44 KMRX 242208
CLITRI

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
608 PM EDT TUE SEP 24 2024

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

...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 24 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         84  12:18 PM  92    2007  78      6       73
  MINIMUM         66   6:32 AM  34    1983  54     12       63
  AVERAGE         75                        66      9       68

PRECIPITATION (IN)
  TODAY            0.40          0.81 1965   0.10   0.30     0.00
  MONTH TO DATE    1.51                      2.27  -0.76     0.79
  SINCE SEP 1      1.51                      2.27  -0.76     0.79
  SINCE JAN 1     31.93                     33.98  -2.05    33.14

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 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                         2     -2        0
  MONTH TO DATE    8                        16     -8        1
  SINCE SEP 1      8                        16     -8        1
  SINCE JUL 1      9                        17     -8        1

 COOLING
  TODAY           10                         3      7        3
  MONTH TO DATE  143                       129     14      157
  SINCE SEP 1    143                       129     14      157
  SINCE JAN 1   1271                      1071    200     1034
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           3:00 AM
 LOWEST     67           5:00 PM
 AVERAGE    84

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


THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        91      2007
 MINIMUM TEMPERATURE (F)   53        38      1950


SUNRISE AND SUNSET
SEPTEMBER 24 2024.....SUNRISE   7:20 AM EDT   SUNSET   7:23 PM EDT
SEPTEMBER 25 2024.....SUNRISE   7:20 AM EDT   SUNSET   7:21 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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