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

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000
CDUS42 KKEY 212123
CLIEYW


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL
420 PM EST SUN JAN 21 2018


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

...THE KEY WEST CLIMATE SUMMARY FOR JANUARY 21 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78   1225 PM  86    1877  74      4       80
  MINIMUM         65    533 AM  46    1971  64      1       72
  AVERAGE         72                        69      3       76

PRECIPITATION (IN)
  TODAY            0.00          3.11 1958   0.08  -0.08     0.00
  MONTH TO DATE    0.75                      1.39  -0.64     0.31
  SINCE DEC 1      2.03                      3.61  -1.58     2.05
  SINCE JAN 1      0.75                      1.39  -0.64     0.31

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

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE   33                        21     12        3
  SINCE DEC 1     42                        38      4        3
  SINCE JUL 1     42                        39      3        3

 COOLING
  TODAY            7                         5      2       11
  MONTH TO DATE   56                       107    -51      196
  SINCE DEC 1    316                       324     -8      589
  SINCE JAN 1     56                       107    -51      196
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     69
 AVERAGE    81

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


THE KEY WEST CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        87      1877
 MINIMUM TEMPERATURE (F)   64        48      2009


SUNRISE AND SUNSET
JANUARY 21 2018.......SUNRISE   712 AM EST   SUNSET   605 PM EST
JANUARY 22 2018.......SUNRISE   712 AM EST   SUNSET   605 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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