394
CDGM40 PGUM 100626
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
426 PM CHST TUE JUN 10 2025
...............................
..THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR JUNE 10 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 2:13 PM 92 1964 89 -1 90
2016
2017
MINIMUM 78 5:51 AM 71 1988 78 0 79
AVERAGE 83 84 -1 85
PRECIPITATION (IN)
TODAY 0.00 1.20 1970 0.20 -0.20 0.04
MONTH TO DATE 4.16 1.83 2.33 2.09
SINCE JUN 1 4.16 1.83 2.33 2.09
SINCE JAN 1 19.89 22.04 -2.15 18.96
DEGREE DAYS
HEATING
TODAY 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
TODAY 18 18 0 20
MONTH TO DATE 168 180 -12 170
SINCE JUN 1 168 180 -12 170
SINCE JAN 1 2732 2692 40 2651
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION E (110)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 70 11:00 AM
AVERAGE 80
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 92 1984
2010
2013
MINIMUM TEMPERATURE (F) 78 70 1949
SUNRISE AND SUNSET
JUNE 10 2025..........SUNRISE 5:53 AM CHST SUNSET 6:47 PM CHST
JUNE 11 2025..........SUNRISE 5:53 AM CHST SUNSET 6:48 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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