Climatological Report (Daily)
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000
CDUS42 KKEY 220542
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
137 AM EDT FRI SEP 22 2017


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

...THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE  FROM      YEAR
                                      NORMAL
......................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         92   1229 PM  89      3       92
  MINIMUM         80    552 PM  78      2       78
  AVERAGE         86            84      2       85

PRECIPITATION (IN)
  YESTERDAY        MM            0.25  -0.25     0.00
  MONTH TO DATE    2.05          5.81  -3.76     0.61
  SINCE SEP 1      2.05          5.81  -3.76     0.61
  SINCE JAN 1     20.72         34.63 -13.91    29.80

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

DEGREE DAYS
 HEATING
  YESTERDAY        0             0      0        0
  MONTH TO DATE    0             0      0        0
  SINCE SEP 1      0             0      0        0
  SINCE JUL 1      0             0      0        0

 COOLING
  YESTERDAY       21            19      2       20
  MONTH TO DATE  387           402    -15      431
  SINCE SEP 1    387           402    -15      431
  SINCE JAN 1   4334          3788    546     3911
......................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     5.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79
 LOWEST     49
 AVERAGE    64

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


THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL
 MAXIMUM TEMPERATURE (F)   89
 MINIMUM TEMPERATURE (F)   78


SUNRISE AND SUNSET
SEPTEMBER 22 2017.....SUNRISE   713 AM EDT   SUNSET   720 PM EDT
SEPTEMBER 23 2017.....SUNRISE   713 AM EDT   SUNSET   719 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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