Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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CDGM40 PGUM 010640
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
430 PM CHST TUE SEP 1 2015


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR SEPTEMBER 1 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         89    152 PM  93    1987  87      2       89
  MINIMUM         79    624 AM  73    2010  76      3       78
                                      1957
  AVERAGE         84                        81      3       84

PRECIPITATION (IN)
  TODAY            T             2.77 1954   0.53  -0.53     0.01
  MONTH TO DATE    T                         0.53  -0.53     0.01
  SINCE SEP 1      T                         0.53  -0.53     0.01
  SINCE JAN 1     78.05                     57.05  21.00    75.60

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

DEGREE DAYS
 HEATING
  TODAY            0
  MONTH TO DATE    0
  SINCE SEP 1      0
  SINCE JUL 1      0

 COOLING
  TODAY           19                        16      3       19
  MONTH TO DATE   19                        16      3       19
  SINCE SEP 1     19                        16      3       19
  SINCE JAN 1   4107                      4003    104     4319
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SE (120)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           300 AM
 LOWEST     68          1100 AM
 AVERAGE    83

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        91      1988
                                             1987
                                             1980
 MINIMUM TEMPERATURE (F)   76        72      1966


SUNRISE AND SUNSET
SEPTEMBER  1 2015.....SUNRISE   609 AM CHST  SUNSET   632 PM CHST
SEPTEMBER  2 2015.....SUNRISE   609 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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