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

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CDUS44 KMRX 100934
CLITRI


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
434 AM EST SAT DEC 10 2016


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

...THE TRI-CITIES      ASOS CLIMATE SUMMARY FOR DECEMBER 9 2016...

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)
 YESTERDAY
  MAXIMUM         33    229 PM  73    1966  49    -16       60
  MINIMUM         19   1159 PM   8    2006  29    -10       27
  AVERAGE         26                        39    -13       44

PRECIPITATION (IN)
  YESTERDAY        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)
  YESTERDAY        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
  YESTERDAY       39                        26     13       21
  MONTH TO DATE  223                       224     -1      189
  SINCE DEC 1    223                       224     -1      189
  SINCE JUL 1    842                      1110   -268      832

 COOLING
  YESTERDAY        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     6.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73          1100 PM
 LOWEST     43           300 PM
 AVERAGE    58

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


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


SUNRISE AND SUNSET
DECEMBER 10 2016......SUNRISE   731 AM EST   SUNSET   514 PM EST
DECEMBER 11 2016......SUNRISE   732 AM EST   SUNSET   515 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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