Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 251845
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
445 AM CHST MON SEP 26 2016


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR SEPTEMBER 25 2016...

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)
 YESTERDAY
  MAXIMUM         89   1030 AM  91    2013  87      2       83
                                      1995
                                      1987
  MINIMUM         78    639 AM  71    1993  76      2       75
  AVERAGE         84                        82      2       79

PRECIPITATION (IN)
  YESTERDAY        0.37          2.12 1993   0.43  -0.06     1.59
  MONTH TO DATE   10.13                     12.15  -2.02    12.70
  SINCE SEP 1     10.13                     12.15  -2.02    12.70
  SINCE JAN 1     56.47                     68.67 -12.20    90.75

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

 COOLING
  YESTERDAY       19                        16      3       14
  MONTH TO DATE  484                       400     84      429
  SINCE SEP 1    484                       400     84      429
  SINCE JAN 1   4948                      4387    561     4517
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           400 AM
 LOWEST     70           900 AM
 AVERAGE    81

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        91      1987
 MINIMUM TEMPERATURE (F)   76        73      2002
                                             1953


SUNRISE AND SUNSET
SEPTEMBER 26 2016.....SUNRISE   610 AM CHST  SUNSET   614 PM CHST
SEPTEMBER 27 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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