498
CDGM40 PGUM 310626
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
426 PM CHST SUN DEC 31 2023
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 31 2023...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 85 1:30 PM 90 1988 86 -1 85
MINIMUM 78 12:00 AM 68 1962 76 2 77
AVERAGE 82 81 1 81
PRECIPITATION (IN)
TODAY 0.08 3.17 1952 0.17 -0.09 1.08
MONTH TO DATE 4.20 5.30 -1.10 9.32
SINCE DEC 1 4.20 5.30 -1.10 9.32
SINCE JAN 1 138.72 98.12 40.60 90.07
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 16
MONTH TO DATE 518 521 -3 513
SINCE DEC 1 518 521 -3 513
SINCE JAN 1 6055 6205 -150 6018
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 17.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 2:00 PM
LOWEST 72 1:00 PM
AVERAGE 83
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 90 1971
1989
MINIMUM TEMPERATURE (F) 76 70 1973
SUNRISE AND SUNSET
DECEMBER 31 2023......SUNRISE 6:43 AM CHST SUNSET 6:04 PM CHST
JANUARY 1 2024.......SUNRISE 6:43 AM CHST SUNSET 6:04 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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