Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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902
CDGM40 PGUM 081604
CLIGUM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
204 AM CHST MON SEP 09 2024

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

...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 8 2024...

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)
 YESTERDAY
  MAXIMUM         89   3:50 PM  91    1985  87      2       84
                                      1988
                                      1992
  MINIMUM         77   5:43 AM  71    1952  76      1       75
  AVERAGE         83                        82      1       80

PRECIPITATION (IN)
  YESTERDAY        0.07          3.94 1966   0.53  -0.46     2.09
  MONTH TO DATE    1.17                      4.29  -3.12     4.51
  SINCE SEP 1      1.17                      4.29  -3.12     4.51
  SINCE JAN 1     48.39                     60.92 -12.53   102.73

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       18                        17      1       15
  MONTH TO DATE  142                       136      6      139
  SINCE SEP 1    142                       136      6      139
  SINCE JAN 1   4240                      4264    -24     4126
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  NE (60)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     8.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           3:00 AM
 LOWEST     64           4:00 PM
 AVERAGE    79

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


THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        91      1988
                                             1992
                                             1994
 MINIMUM TEMPERATURE (F)   76        71      1952
                                             1989


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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