928
CDGM40 PGUM 020706
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
506 PM CHST WED SEP 02 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 85 1:38 PM 91 1987 87 -2 87
1988
2016
MINIMUM 76 5:37 AM 72 1966 76 0 76
AVERAGE 81 82 -1 82
PRECIPITATION (IN)
TODAY 0.06 5.06 2011 0.54 -0.48 0.82
MONTH TO DATE 0.30 1.07 -0.77 2.91
SINCE SEP 1 0.30 1.07 -0.77 2.91
SINCE JAN 1 92.33 57.70 34.63 58.19
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 16 17 -1 17
MONTH TO DATE 32 34 -2 33
SINCE SEP 1 32 34 -2 33
SINCE JAN 1 4026 4162 -136 4162
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 9.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 6:00 AM
LOWEST 79 11:00 AM
AVERAGE 88
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 92 1985
MINIMUM TEMPERATURE (F) 76 70 1992
SUNRISE AND SUNSET
SEPTEMBER 2 2026.....SUNRISE 6:09 AM CHST SUNSET 6:32 PM CHST
SEPTEMBER 3 2026.....SUNRISE 6:10 AM CHST SUNSET 6:31 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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