250
CDGM40 PGUM 200626
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
426 PM CHST THU FEB 20 2025
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 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 88 1:53 PM 89 1946 86 2 85
1981
MINIMUM 76 6:02 AM 68 1978 75 1 75
AVERAGE 82 81 1 80
PRECIPITATION (IN)
TODAY 0.02 1.30 1991 0.14 -0.12 0.06
MONTH TO DATE 0.79 3.07 -2.28 1.14
SINCE DEC 1 10.84 13.71 -2.87 9.01
SINCE JAN 1 6.14 8.41 -2.27 3.52
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 17 16 1 15
MONTH TO DATE 324 308 16 300
SINCE DEC 1 1346 1314 32 1293
SINCE JAN 1 831 793 38 777
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 14.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 52 12:00 PM
AVERAGE 71
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 93 1946
MINIMUM TEMPERATURE (F) 75 71 1969
1992
1994
SUNRISE AND SUNSET
FEBRUARY 20 2025......SUNRISE 6:42 AM CHST SUNSET 6:28 PM CHST
FEBRUARY 21 2025......SUNRISE 6:41 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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