Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 270650
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
440 PM CHST SAT DEC 27 2014


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR DECEMBER 27 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         89    157 PM  90    2010  85      4       85
                                      1988
  MINIMUM         79    713 AM  70    1986  76      3       78
  AVERAGE         84                        81      3       82

PRECIPITATION (IN)
  TODAY            0.00          2.82 1986   0.17  -0.17      T
  MONTH TO DATE    2.97                      5.24  -2.27     3.20
  SINCE DEC 1      2.97                      5.24  -2.27     3.20
  SINCE JAN 1    117.57                     96.90  20.67   101.46

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
  MONTH TO DATE    0
  SINCE DEC 1      0
  SINCE JUL 1      0

 COOLING
  TODAY           19                        16      3       17
  MONTH TO DATE  506                       440     66      464
  SINCE DEC 1    506                       440     66      464
  SINCE JAN 1   6426                      5941    485     6550
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   E (70)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    13.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79          1200 AM
 LOWEST     59          1100 AM
 AVERAGE    69

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        89      1991
                                             1989
                                             1988
 MINIMUM TEMPERATURE (F)   76        71      1968


SUNRISE AND SUNSET
DECEMBER 27 2014......SUNRISE   641 AM CHST  SUNSET   602 PM CHST
DECEMBER 28 2014......SUNRISE   642 AM CHST  SUNSET   602 PM CHST


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




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