596
CDGM40 PGUM 130725
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
625 PM CHST TUE JAN 13 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR JANUARY 13 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 83 11:08 AM 89 2014 86 -3 86
MINIMUM 78 3:53 AM 61 1972 76 2 76
AVERAGE 81 81 0 81
PRECIPITATION (IN)
TODAY 0.03 3.21 1996 0.17 -0.14 0.04
MONTH TO DATE 2.11 2.31 -0.20 4.71
SINCE DEC 1 10.27 7.61 2.66 9.41
SINCE JAN 1 2.11 2.31 -0.20 4.71
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 16
MONTH TO DATE 204 208 -4 208
SINCE DEC 1 710 729 -19 723
SINCE JAN 1 204 208 -4 208
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION E (70)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 1:00 PM
LOWEST 74 12:00 PM
AVERAGE 83
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 89 2014
2019
MINIMUM TEMPERATURE (F) 75 61 1972
SUNRISE AND SUNSET
JANUARY 13 2026.......SUNRISE 6:47 AM CHST SUNSET 6:12 PM CHST
JANUARY 14 2026.......SUNRISE 6:47 AM CHST SUNSET 6:12 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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