Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 231845
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
445 AM CHST MON APR 24 2017


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR APRIL 23 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         86   1253 PM  91    2013  88     -2       90
                                      1990
                                      1984
  MINIMUM         77    602 AM  72    1972  77      0       78
  AVERAGE         82                        82      0       84

PRECIPITATION (IN)
  YESTERDAY        0.28          2.07 1964   0.14   0.14     0.01
  MONTH TO DATE    2.25                      2.55  -0.30     0.70
  SINCE MAR 1      7.55                      5.32   2.23     2.33
  SINCE JAN 1     18.83                     14.81   4.02     8.58

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                        17      0       19
  MONTH TO DATE  425                       388     37      439
  SINCE MAR 1    955                       875     80      957
  SINCE JAN 1   1945                      1765    180     1929
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     9.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     80           200 PM
 AVERAGE    90

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        93      1966
 MINIMUM TEMPERATURE (F)   77        72      1992


SUNRISE AND SUNSET
APRIL 24 2017.........SUNRISE   603 AM CHST  SUNSET   635 PM CHST
APRIL 25 2017.........SUNRISE   603 AM CHST  SUNSET   635 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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