Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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098
CDGM40 PGUM 090733
CLIGUM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
533 PM CHST MON SEP 09 2024

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

...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 9 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         88   9:52 AM  91    1988  87      1       86
                                      1992
                                      1994
  MINIMUM         75   1:14 AM  71    1952  76     -1       77
                                      1989
  AVERAGE         82                        82      0       82

PRECIPITATION (IN)
  TODAY            0.93          7.35 1980   0.52   0.41     0.85
  MONTH TO DATE    2.10                      4.81  -2.71     5.36
  SINCE SEP 1      2.10                      4.81  -2.71     5.36
  SINCE JAN 1     49.32                     61.44 -12.12   103.58

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                         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
  TODAY           17                        17      0       17
  MONTH TO DATE  159                       153      6      156
  SINCE SEP 1    159                       153      6      156
  SINCE JAN 1   4257                      4281    -24     4143
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  MM   RESULTANT WIND DIRECTION  MM
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    MM


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER  MM


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        92      1984
                                             1987
 MINIMUM TEMPERATURE (F)   76        71      1966


SUNRISE AND SUNSET
SEPTEMBER  9 2024.....SUNRISE   6:10 AM CHST  SUNSET   6:26 PM CHST
SEPTEMBER 10 2024.....SUNRISE   6:10 AM CHST  SUNSET   6:26 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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