Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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699
CDGM40 PGUM 270650
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
440 PM CHST TUE SEP 27 2016


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR SEPTEMBER 27 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         91R   129 PM  91    1986  87      4       88
                                      1964
  MINIMUM         79    411 AM  73    1956  76      3       78
  AVERAGE         85                        82      3       83

PRECIPITATION (IN)
  TODAY            0.22          3.45 1985   0.42  -0.20     0.50
  MONTH TO DATE   10.89                     12.99  -2.10    13.30
  SINCE SEP 1     10.89                     12.99  -2.10    13.30
  SINCE JAN 1     57.23                     69.51 -12.28    91.35

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           20                        17      3       18
  MONTH TO DATE  523                       433     90      463
  SINCE SEP 1    523                       433     90      463
  SINCE JAN 1   4987                      4420    567     4551
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   N (20)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     7.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           700 AM
 LOWEST     68          1000 AM
 AVERAGE    81

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        92      1988
                                             1982
 MINIMUM TEMPERATURE (F)   76        71      1990


SUNRISE AND SUNSET
SEPTEMBER 27 2016.....SUNRISE   610 AM CHST  SUNSET   613 PM CHST
SEPTEMBER 28 2016.....SUNRISE   610 AM CHST  SUNSET   613 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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