710
CDGM40 PGUM 290701
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
501 PM CHST SAT NOV 29 2025
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR NOVEMBER 29 2025...
VALID TODAY AS OF 0500 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 86 2:25 PM 90 2016 87 -1 86
2018
MINIMUM 78 5:18 AM 68 1964 77 1 77
AVERAGE 82 82 0 82
PRECIPITATION (IN)
TODAY 0.02 1.55 1959 0.24 -0.22 0.48
MONTH TO DATE 5.86 8.05 -2.19 5.82
SINCE SEP 1 33.56 35.95 -2.39 48.29
SINCE JAN 1 88.84 92.58 -3.74 95.51
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 509 511 -2 499
SINCE SEP 1 1506 1543 -37 1521
SINCE JAN 1 5635 5671 -36 5619
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 10.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 11:00 AM
LOWEST 72 3:00 PM
AVERAGE 80
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 90 2012
MINIMUM TEMPERATURE (F) 77 67 1979
SUNRISE AND SUNSET
NOVEMBER 29 2025......SUNRISE 6:27 AM CHST SUNSET 5:51 PM CHST
NOVEMBER 30 2025......SUNRISE 6:27 AM CHST SUNSET 5:51 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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