837
CDGM40 PGUM 070633
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
433 PM CHST MON SEP 07 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 7 2026...
VALID TODAY AS OF 0400 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 87 2:23 PM 93 1983 87 0 87
MINIMUM 75 1:36 AM 73 1950 76 -1 76
1954
2000
AVERAGE 81 82 -1 82
PRECIPITATION (IN)
TODAY 0.01 9.28 1950 0.53 -0.52 0.17
MONTH TO DATE 4.34 3.76 0.58 4.61
SINCE SEP 1 4.34 3.76 0.58 4.61
SINCE JAN 1 96.37 60.39 35.98 59.89
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 116 119 -3 114
SINCE SEP 1 116 119 -3 114
SINCE JAN 1 4110 4247 -137 4243
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (360)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 12:00 AM
LOWEST 75 3:00 PM
AVERAGE 85
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 91 1985
1988
1992
MINIMUM TEMPERATURE (F) 76 71 1952
SUNRISE AND SUNSET
SEPTEMBER 7 2026.....SUNRISE 6:10 AM CHST SUNSET 6:28 PM CHST
SEPTEMBER 8 2026.....SUNRISE 6:10 AM CHST SUNSET 6:27 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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