Climatological Report (Daily)
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000
CDUS42 KKEY 200549
CLIMTH

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
1245 AM EST SAT DEC 20 2014


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

...THE MARATHON CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE  FROM      YEAR
                                      NORMAL
......................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75    416 PM  76     -1       79
  MINIMUM         65    757 AM  66     -1       68
  AVERAGE         70            71     -1       74

PRECIPITATION (IN)
  YESTERDAY        0.00          0.08  -0.08     0.00
  MONTH TO DATE    0.22          1.28  -1.06     2.17
  SINCE DEC 1      0.22          1.28  -1.06     2.17
  SINCE JAN 1     35.09         45.43 -10.34    51.74

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE DEC 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0             1     -1        0
  MONTH TO DATE   15            12      3        0
  SINCE DEC 1     15            12      3        0
  SINCE JUL 1     21            13      8        1

 COOLING
  YESTERDAY        5             7     -2        9
  MONTH TO DATE  101           155    -54      221
  SINCE DEC 1    101           155    -54      221
  SINCE JAN 1   5087          4919    168     5477
......................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     7.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     68
 AVERAGE    81

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


THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL
 MAXIMUM TEMPERATURE (F)   76
 MINIMUM TEMPERATURE (F)   66


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   704 AM EST   SUNSET   540 PM EST
DECEMBER 21 2014......SUNRISE   704 AM EST   SUNSET   541 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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