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

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000
CDUS44 KMRX 242120
CLICHA


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
520 PM EDT TUE APR 24 2018


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

...THE CHATTANOOGA  ASOS CLIMATE SUMMARY FOR APRIL 24 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1879 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         71    300 PM  92    1925  75     -4       70
  MINIMUM         57    706 AM  34    1986  51      6       55
                                      1982
                                      1910
  AVERAGE         64                        63      1       63

PRECIPITATION (IN)
  TODAY            0.07          1.84 1937   0.13  -0.06     0.02
  MONTH TO DATE    6.26                      3.20   3.06     9.19
  SINCE MAR 1      8.99                      8.18   0.81    13.32
  SINCE JAN 1     19.86                     17.93   1.93    21.75

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE MAR 1      T                         1.3   -1.3       T
  SINCE JUL 1      0.8                       3.9   -3.1      0.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            1                         4     -3        2
  MONTH TO DATE  196                       155     41       55
  SINCE MAR 1    618                       559     59      383
  SINCE JUL 1   3016                      3181   -165     2194

 COOLING
  TODAY            0                         2     -2        0
  MONTH TO DATE   14                        28    -14       70
  SINCE MAR 1     18                        35    -17       89
  SINCE JAN 1     43                        35      8       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     51           300 PM
 AVERAGE    72

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


THE CHATTANOOGA  ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        88      2009
                                             1986
                                             1960
 MINIMUM TEMPERATURE (F)   51        32      1974
                                             1910


SUNRISE AND SUNSET
APRIL 24 2018.........SUNRISE   658 AM EDT   SUNSET   821 PM EDT
APRIL 25 2018.........SUNRISE   657 AM EDT   SUNSET   821 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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