Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 291845
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
445 AM CHST THU MAR 30 2017


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR MARCH 29 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         87   1249 PM  93    1964  87      0       89
  MINIMUM         77   1159 PM  70    2006  76      1       74
  AVERAGE         82                        81      1       82

PRECIPITATION (IN)
  YESTERDAY        0.72          1.10 1976   0.07   0.65     0.13
  MONTH TO DATE    5.02                      2.63   2.39     1.62
  SINCE MAR 1      5.02                      2.63   2.39     1.62
  SINCE JAN 1     16.30                     12.12   4.18     7.87

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       17                        16      1       17
  MONTH TO DATE  496                       453     43      479
  SINCE MAR 1    496                       453     43      479
  SINCE JAN 1   1486                      1343    143     1451
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  NE (60)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED    14.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           900 AM
 LOWEST     68           100 PM
 AVERAGE    81

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        92      1964
 MINIMUM TEMPERATURE (F)   76        71      1987
                                             1950


SUNRISE AND SUNSET
MARCH 30 2017.........SUNRISE   618 AM CHST  SUNSET   632 PM CHST
MARCH 31 2017.........SUNRISE   618 AM CHST  SUNSET   633 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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