Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 221845
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
445 AM CHST TUE DEC 23 2014


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR DECEMBER 22 2014...

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)
 YESTERDAY
  MAXIMUM         89R   251 PM  89    2012  85      4       87
                                      1995
                                      1988
  MINIMUM         81   1147 PM  71    2004  77      4       76
  AVERAGE         85                        81      4       82

PRECIPITATION (IN)
  YESTERDAY        0.04          1.40 1947   0.17  -0.13     0.00
  MONTH TO DATE    1.46                      4.40  -2.94     2.21
  SINCE DEC 1      1.46                      4.40  -2.94     2.21
  SINCE JAN 1    116.06                     96.06  20.00   100.47

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

 COOLING
  YESTERDAY       20                        16      4       17
  MONTH TO DATE  414                       360     54      382
  SINCE DEC 1    414                       360     54      382
  SINCE JAN 1   6334                      5861    473     6468
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    14.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79          1200 AM
 LOWEST     68          1000 AM
 AVERAGE    74

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        90      1988
 MINIMUM TEMPERATURE (F)   77        71      1986
                                             1963


SUNRISE AND SUNSET
DECEMBER 23 2014......SUNRISE   640 AM CHST  SUNSET   600 PM CHST
DECEMBER 24 2014......SUNRISE   640 AM CHST  SUNSET   600 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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