359
CDGM40 PGUM 060628
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
428 PM CHST TUE JAN 06 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR JANUARY 6 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 85 11:36 AM 89 2015 86 -1 86
2018
MINIMUM 75 7:26 AM 61 1984 76 -1 76
AVERAGE 80 81 -1 81
PRECIPITATION (IN)
TODAY 0.23 1.66 2013 0.18 0.05 0.10
MONTH TO DATE 0.37 1.08 -0.71 1.15
SINCE DEC 1 8.53 6.38 2.15 5.85
SINCE JAN 1 0.37 1.08 -0.71 1.15
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 15 16 -1 16
MONTH TO DATE 92 96 -4 97
SINCE DEC 1 598 617 -19 612
SINCE JAN 1 92 96 -4 97
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 7:00 AM
LOWEST 68 11:00 AM
AVERAGE 83
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 89 2011
MINIMUM TEMPERATURE (F) 76 65 1965
SUNRISE AND SUNSET
JANUARY 6 2026.......SUNRISE 6:45 AM CHST SUNSET 6:08 PM CHST
JANUARY 7 2026.......SUNRISE 6:46 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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