401
CDGM40 PGUM 270627
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
427 PM CHST THU FEB 27 2025
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 27 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 2:20 PM 90 1984 86 -2 85
MINIMUM 74 4:37 AM 70 1950 75 -1 73
AVERAGE 79 81 -2 79
PRECIPITATION (IN)
TODAY 0.96 2.58 1986 0.13 0.83 0.00
MONTH TO DATE 1.77 4.03 -2.26 1.88
SINCE DEC 1 11.82 14.67 -2.85 9.75
SINCE JAN 1 7.12 9.37 -2.25 4.26
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE DEC 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
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 14 16 -2 14
MONTH TO DATE 440 420 20 403
SINCE DEC 1 1462 1426 36 1396
SINCE JAN 1 947 905 42 880
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 16.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 79 12:00 AM
AVERAGE 88
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 90 1988
2015
MINIMUM TEMPERATURE (F) 75 70 1964
1973
SUNRISE AND SUNSET
FEBRUARY 27 2025......SUNRISE 6:38 AM CHST SUNSET 6:29 PM CHST
FEBRUARY 28 2025......SUNRISE 6:38 AM CHST SUNSET 6:29 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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