Climatological Report (Daily)
Issued by NWS Key West, FL

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000
CDUS42 KKEY 182021
CLIEYW

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
419 PM EDT FRI AUG 18 2017

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

...THE KEY WEST CLIMATE SUMMARY FOR AUGUST 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................

TEMPERATURE (F)
 TODAY
  MAXIMUM         92    153 PM  95    1956  89      3       90
  MINIMUM         84    626 AM  70    1901  80      4       80
  AVERAGE         88                        84      4       85

PRECIPITATION (IN)
  TODAY            0.00          8.32 1926   0.17  -0.17     0.00
  MONTH TO DATE    1.30                      2.89  -1.59     3.00
  SINCE JUN 1     10.26                     10.55  -0.29     7.88
  SINCE JAN 1     19.31                     21.18  -1.87    19.53

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

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

 COOLING
  TODAY           23                        19      4       20
  MONTH TO DATE  393                       359     34      365
  SINCE JUN 1   1617                      1514    103     1569
  SINCE JAN 1   3372                      2944    428     3060

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

WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     7.6

SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1

WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM

RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74
 LOWEST     60
 AVERAGE    67

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

THE KEY WEST CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        94      1957
                                             1956
                                             1951
 MINIMUM TEMPERATURE (F)   80        72      1929
                                             1898

SUNRISE AND SUNSET

AUGUST 18 2017........SUNRISE   703 AM EDT   SUNSET   758 PM EDT
AUGUST 19 2017........SUNRISE   703 AM EDT   SUNSET   757 PM EDT

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

$$

SC



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