712
CDGM40 PGUM 251650
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
250 AM CHST SUN APR 26 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR APRIL 25 2026...
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)
YESTERDAY
MAXIMUM 88 1:32 PM 91 2013 88 0 88
MINIMUM 76 4:46 AM 64 1962 77 -1 79
AVERAGE 82 83 -1 84
PRECIPITATION (IN)
YESTERDAY 0.00 1.80 1985 0.13 -0.13 0.08
MONTH TO DATE 13.90 2.83 11.07 1.64
SINCE MAR 1 28.80 5.60 23.20 4.72
SINCE JAN 1 42.57 15.09 27.48 12.98
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 17 18 -1 19
MONTH TO DATE 415 437 -22 433
SINCE MAR 1 858 941 -83 942
SINCE JAN 1 1770 1860 -90 1902
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WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (70)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 10.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 12:00 AM
LOWEST 52 1:00 PM
AVERAGE 69
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THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 91 2014
MINIMUM TEMPERATURE (F) 77 64 1962
SUNRISE AND SUNSET
APRIL 26 2026.........SUNRISE 6:02 AM CHST SUNSET 6:35 PM CHST
APRIL 27 2026.........SUNRISE 6:02 AM CHST SUNSET 6:36 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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