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

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CDUS44 KMRX 212117
CLICHA


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
517 PM EDT MON AUG 21 2017


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

...THE CHATTANOOGA  ASOS CLIMATE SUMMARY FOR AUGUST 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         92    347 PM 103    1983  90      2       86
  MINIMUM         70    552 AM  56    1927  69      1       71
  AVERAGE         81                        79      2       79

PRECIPITATION (IN)
  TODAY            0.00          1.22 1901   0.11  -0.11     0.26
  MONTH TO DATE    2.75                      2.45   0.30     1.31
  SINCE JUN 1     14.17                     11.41   2.76     5.03
  SINCE JAN 1     43.03                     34.23   8.80    22.27

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         2     -2        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           16                        14      2       14
  MONTH TO DATE  313                       312      1      398
  SINCE JUN 1   1155                      1120     35     1460
  SINCE JAN 1   1481                      1316    165     1736
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     1.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     47           300 PM
 AVERAGE    70

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


THE CHATTANOOGA  ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       103      2007
 MINIMUM TEMPERATURE (F)   69        55      1956
                                             1930


SUNRISE AND SUNSET
AUGUST 21 2017........SUNRISE   705 AM EDT   SUNSET   822 PM EDT
AUGUST 22 2017........SUNRISE   706 AM EDT   SUNSET   820 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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