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

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CDUS44 KMRX 092239
CLITRI


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
539 PM EST FRI DEC 9 2016


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

...THE TRI-CITIES      ASOS CLIMATE SUMMARY FOR DECEMBER 9 2016...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1934 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33    229 PM  73    1966  49    -16       60
  MINIMUM         25    947 AM   8    2006  29     -4       27
  AVERAGE         29                        39    -10       44

PRECIPITATION (IN)
  TODAY            T             1.72 1978   0.12  -0.12     0.01
  MONTH TO DATE    1.74                      1.03   0.71     1.50
  SINCE DEC 1      1.74                      1.03   0.71     1.50
  SINCE JAN 1     32.26                     38.67  -6.41    40.80

SNOWFALL (IN)
  TODAY            T                         0.1   -0.1      0.0
  MONTH TO DATE    T                         0.5   -0.5      0.0
  SINCE DEC 1      T                         0.5   -0.5      0.0
  SINCE JUL 1      T                         0.8   -0.8      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           36                        26     10       21
  MONTH TO DATE  220                       224     -4      189
  SINCE DEC 1    220                       224     -4      189
  SINCE JUL 1    839                      1110   -271      832

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1492                       981    511     1313
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           300 AM
 LOWEST     43           300 PM
 AVERAGE    53

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


THE TRI-CITIES      ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   49        76      1971
 MINIMUM TEMPERATURE (F)   29         6      1937


SUNRISE AND SUNSET
DECEMBER  9 2016......SUNRISE   730 AM EST   SUNSET   514 PM EST
DECEMBER 10 2016......SUNRISE   731 AM EST   SUNSET   514 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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