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

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704
CDUS44 KMRX 080822
CLITRI

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
322 AM EST WED JAN 08 2025

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

...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JANUARY 7 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         31   4:10 PM  67    1989  46    -15       44
  MINIMUM         24  11:59 PM  -2    2014  27     -3       36
  AVERAGE         28                        36     -8       40

PRECIPITATION (IN)
  YESTERDAY        T             1.85 1946   0.11  -0.11     0.03
  MONTH TO DATE    0.88                      0.80   0.08     0.64
  SINCE DEC 1      3.90                      4.56  -0.66     4.23
  SINCE JAN 1      0.88                      0.80   0.08     0.64

SNOWFALL (IN)
  YESTERDAY        T                         0.1   -0.1       T
  MONTH TO DATE    0.4                       0.6   -0.2      0.3
  SINCE DEC 1      1.5                       2.3   -0.8      0.3
  SINCE JUL 1      1.9                       2.6   -0.7      0.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       37                        29      8       25
  MONTH TO DATE  230                       197     33      205
  SINCE DEC 1    966                       992    -26      896
  SINCE JUL 1   1593                      1845   -252     1608

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78          12:00 AM
 LOWEST     58           3:00 PM
 AVERAGE    68

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


THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        71      2008
 MINIMUM TEMPERATURE (F)   26        -2      1970


SUNRISE AND SUNSET
JANUARY  8 2025.......SUNRISE   7:42 AM EST   SUNSET   5:31 PM EST
JANUARY  9 2025.......SUNRISE   7:42 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.




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