Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 250631
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
431 PM CHST THU APR 25 2019


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR APRIL 25 2019...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         89    122 PM  92    1988  88      1       90
                                      1984
                                      1982
  MINIMUM         76    628 AM  72    1991  77     -1       80
  AVERAGE         83                        82      1       85

PRECIPITATION (IN)
  TODAY            0.11          1.75 1985   0.14  -0.03     0.05
  MONTH TO DATE    1.00                      2.83  -1.83     6.80
  SINCE MAR 1      1.81                      5.60  -3.79     8.20
  SINCE JAN 1     12.95                     15.09  -2.14    11.86

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

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

 COOLING
  TODAY           18                        17      1       20
  MONTH TO DATE  442                       422     20      465
  SINCE MAR 1    960                       909     51     1013
  SINCE JAN 1   1923                      1799    124     2049
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  17   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    16.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           700 AM
 LOWEST     63           100 PM
 AVERAGE    74

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        91      2014
                                             1987
                                             1986
 MINIMUM TEMPERATURE (F)   77        70      1990


SUNRISE AND SUNSET
APRIL 25 2019.........SUNRISE   603 AM CHST  SUNSET   635 PM CHST
APRIL 26 2019.........SUNRISE   602 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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