845
CDGM40 PGUM 230626
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
426 PM CHST MON FEB 23 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 23 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 1:09 PM 89 2001 86 1 87
2017
MINIMUM 73 5:11 AM 60 1976 75 -2 77
AVERAGE 80 81 -1 82
PRECIPITATION (IN)
TODAY T 4.21 2019 0.14 -0.14 T
MONTH TO DATE 6.56 3.49 3.07 0.79
SINCE DEC 1 20.12 14.13 5.99 10.84
SINCE JAN 1 11.96 8.83 3.13 6.14
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 17
MONTH TO DATE 356 356 0 374
SINCE DEC 1 1343 1362 -19 1396
SINCE JAN 1 837 841 -4 881
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 1:00 AM
LOWEST 61 1:00 PM
AVERAGE 73
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 89 1946
2009
2017
MINIMUM TEMPERATURE (F) 75 62 1976
SUNRISE AND SUNSET
FEBRUARY 23 2026......SUNRISE 6:40 AM CHST SUNSET 6:28 PM CHST
FEBRUARY 24 2026......SUNRISE 6:40 AM CHST SUNSET 6:28 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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