Climatological Report (Daily)
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CDUS42 KMFL 130921
CLIMIA


CLIMATE REPORT
NATIONAL WEATHER SERVICE MIAMI, FL
421 AM EST WED DEC 13 2017


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

...THE MIAMI CLIMATE SUMMARY FOR DECEMBER 12 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         74    343 PM  87    1986  78     -4       81
  MINIMUM         48    345 AM  30    1934  64    -16       70
  AVERAGE         61                        71    -10       76

PRECIPITATION (IN)
  YESTERDAY        0.00          0.51 1966   0.07  -0.07     0.00
  MONTH TO DATE    0.56                      0.83  -0.27     2.13
  SINCE NOV 1      4.97                      4.10   0.87     3.07
  SINCE JAN 1     83.02                     60.69  22.33    65.73

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        4                         1      3        0
  MONTH TO DATE   16                         8      8        0
  SINCE DEC 1     16                         8      8        0
  SINCE JUL 1     16                        11      5        0

 COOLING
  YESTERDAY        0                         7     -7       11
  MONTH TO DATE   99                        89     10      138
  SINCE DEC 1     99                        89     10      138
  SINCE JAN 1   5150                      4461    689     4721
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     5.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86
 LOWEST     34
 AVERAGE    60

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


THE MIAMI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        89      1900
 MINIMUM TEMPERATURE (F)   64        33      1934


SUNRISE AND SUNSET
DECEMBER 13 2017......SUNRISE   659 AM EST   SUNSET   532 PM EST
DECEMBER 14 2017......SUNRISE   700 AM EST   SUNSET   532 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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