Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 241844
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
443 AM CHST SUN JUN 25 2017


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR JUNE 24 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         89    440 PM  93    1987  88      1       91
                                      1985
  MINIMUM         77    656 AM  73    2000  77      0       81
  AVERAGE         83                        82      1       86

PRECIPITATION (IN)
  YESTERDAY        0.34          1.63 2010   0.28   0.06     0.30
  MONTH TO DATE    5.46                      5.27   0.19     6.84
  SINCE JUN 1      5.46                      5.27   0.19     6.84
  SINCE JAN 1     32.53                     25.41   7.12    17.83

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

 COOLING
  YESTERDAY       18                        18      0       21
  MONTH TO DATE  470                       432     38      504
  SINCE JUN 1    470                       432     38      504
  SINCE JAN 1   3143                      2860    283     3190
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     7.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     68           300 PM
 AVERAGE    84

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        92      1969
 MINIMUM TEMPERATURE (F)   77        71      1968


SUNRISE AND SUNSET
JUNE 25 2017..........SUNRISE   556 AM CHST  SUNSET   651 PM CHST
JUNE 26 2017..........SUNRISE   556 AM CHST  SUNSET   651 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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