311
CDGM40 PGUM 050714
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
514 PM CHST MON JAN 05 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR JANUARY 5 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 86 12:20 PM 89 2008 86 0 84
2015
MINIMUM 76 1:37 AM 65 1963 76 0 76
AVERAGE 81 81 0 80
PRECIPITATION (IN)
TODAY 0.05 1.15 1972 0.18 -0.13 0.56
MONTH TO DATE 0.14 0.90 -0.76 1.05
SINCE DEC 1 8.30 6.20 2.10 5.75
SINCE JAN 1 0.14 0.90 -0.76 1.05
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 16 16 0 15
MONTH TO DATE 77 80 -3 81
SINCE DEC 1 583 601 -18 596
SINCE JAN 1 77 80 -3 81
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 9.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 63 3:00 PM
AVERAGE 77
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 89 2015
2018
MINIMUM TEMPERATURE (F) 76 61 1984
SUNRISE AND SUNSET
JANUARY 5 2026.......SUNRISE 6:45 AM CHST SUNSET 6:07 PM CHST
JANUARY 6 2026.......SUNRISE 6:45 AM CHST SUNSET 6:08 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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