Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 281845
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
445 AM CHST WED MAR 29 2017


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR MARCH 28 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         89    229 PM  92    1964  86      3       89
  MINIMUM         78    614 AM  70    1990  76      2       74
  AVERAGE         84                        81      3       82

PRECIPITATION (IN)
  YESTERDAY        0.00          2.21 1976   0.07  -0.07     0.07
  MONTH TO DATE    4.30                      2.56   1.74     1.49
  SINCE MAR 1      4.30                      2.56   1.74     1.49
  SINCE JAN 1     15.58                     12.05   3.53     7.74

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE MAR 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 MAR 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       19                        16      3       17
  MONTH TO DATE  479                       437     42      462
  SINCE MAR 1    479                       437     42      462
  SINCE JAN 1   1469                      1327    142     1434
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION  NE (50)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    13.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91          1200 AM
 LOWEST     59           100 PM
 AVERAGE    75

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        93      1964
 MINIMUM TEMPERATURE (F)   76        70      2006


SUNRISE AND SUNSET
MARCH 29 2017.........SUNRISE   619 AM CHST  SUNSET   632 PM CHST
MARCH 30 2017.........SUNRISE   618 AM CHST  SUNSET   632 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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