508
CDGM40 PGUM 240647
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
447 PM CHST TUE MAR 24 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR MARCH 24 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 11:56 AM 90 1952 87 -2 86
MINIMUM 75 2:56 AM 62 1983 76 -1 78
AVERAGE 80 82 -2 82
PRECIPITATION (IN)
TODAY T 1.50 1967 0.09 -0.09 0.00
MONTH TO DATE 12.65 2.19 10.46 2.93
SINCE MAR 1 12.65 2.19 10.46 2.93
SINCE JAN 1 26.42 11.68 14.74 11.19
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 15 17 -2 17
MONTH TO DATE 333 385 -52 392
SINCE MAR 1 333 385 -52 392
SINCE JAN 1 1245 1304 -59 1352
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 3:00 AM
LOWEST 70 2:00 PM
AVERAGE 82
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 90 2016
2019
2020
MINIMUM TEMPERATURE (F) 76 61 1983
SUNRISE AND SUNSET
MARCH 24 2026.........SUNRISE 6:23 AM CHST SUNSET 6:32 PM CHST
MARCH 25 2026.........SUNRISE 6:22 AM CHST SUNSET 6:32 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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