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

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CDUS44 KMRX 142219
CLICHA


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
519 PM EST THU DEC 14 2017


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

...THE CHATTANOOGA  ASOS CLIMATE SUMMARY FOR DECEMBER 14 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1879 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         55    259 PM  73    1984  52      3       50
                                      1889
  MINIMUM         27    742 AM   9    1917  33     -6       34
  AVERAGE         41                        43     -2       42

PRECIPITATION (IN)
  TODAY            0.00          2.64 1951   0.16  -0.16     0.00
  MONTH TO DATE    0.90                      2.39  -1.49     3.35
  SINCE DEC 1      0.90                      2.39  -1.49     3.35
  SINCE JAN 1     56.04                     49.97   6.07    33.88

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.4                       0.0    0.4      0.0
  SINCE DEC 1      0.4                       0.0    0.4      0.0
  SINCE JUL 1      0.4                       T      0.4      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           24                        22      2       23
  MONTH TO DATE  289                       292     -3      297
  SINCE DEC 1    289                       292     -3      297
  SINCE JUL 1    800                       881    -81      617

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1965                      1741    224     2477
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     4.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           600 AM
 LOWEST     38           200 PM
 AVERAGE    62

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


THE CHATTANOOGA  ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        72      1971
 MINIMUM TEMPERATURE (F)   33         5      1901


SUNRISE AND SUNSET
DECEMBER 14 2017......SUNRISE   741 AM EST   SUNSET   530 PM EST
DECEMBER 15 2017......SUNRISE   742 AM EST   SUNSET   531 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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