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

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CDUS44 KMRX 212228
CLICHA


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
528 PM EST SAT JAN 21 2017


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

...THE CHATTANOOGA  ASOS CLIMATE SUMMARY FOR JANUARY 21 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         66    456 PM  76    1927  50     16       37
  MINIMUM         50    531 AM -10    1985  31     19       34
  AVERAGE         58                        40     18       36

PRECIPITATION (IN)
  TODAY            0.32          3.69 1959   0.16   0.16     0.34
  MONTH TO DATE    3.58                      3.33   0.25     1.39
  SINCE DEC 1      8.63                      8.23   0.40    11.80
  SINCE JAN 1      3.58                      3.33   0.25     1.39

SNOWFALL (IN)
  TODAY            0.0                       0.1   -0.1      0.0
  MONTH TO DATE    0.3                       1.2   -0.9      0.0
  SINCE DEC 1      0.3                       1.5   -1.2      0.0
  SINCE JUL 1      0.3                       1.5   -1.2      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            7                        25    -18       29
  MONTH TO DATE  310                       525   -215      568
  SINCE DEC 1    931                      1220   -289      907
  SINCE JUL 1   1251                      1809   -558     1287

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         1     -1       13
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1100 AM
 LOWEST     63           300 PM
 AVERAGE    82

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


THE CHATTANOOGA  ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        77      1937
 MINIMUM TEMPERATURE (F)   31         5      1985


SUNRISE AND SUNSET
JANUARY 21 2017.......SUNRISE   746 AM EST   SUNSET   559 PM EST
JANUARY 22 2017.......SUNRISE   746 AM EST   SUNSET   600 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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