757
CDGM40 PGUM 131628
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
228 AM CHST TUE JUL 14 2026
...............................
..THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR JULY 13 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 82 3:40 PM 91 1967 88 -6 88
2013
MINIMUM 75 5:30 AM 68 1972 77 -2 77
AVERAGE 79 83 -4 83
PRECIPITATION (IN)
YESTERDAY 1.46 2.82 2011 0.36 1.10 0.15
MONTH TO DATE 19.15 4.28 14.87 5.62
SINCE JUN 1 24.48 10.79 13.69 19.12
SINCE JAN 1 76.21 31.00 45.21 34.85
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 18 -4 18
MONTH TO DATE 215 234 -19 224
SINCE JUN 1 744 786 -42 733
SINCE JAN 1 3136 3298 -162 3297
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 7.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 82 2:00 PM
AVERAGE 90
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 2013
MINIMUM TEMPERATURE (F) 77 69 1957
1970
SUNRISE AND SUNSET
JULY 14 2026..........SUNRISE 6:01 AM CHST SUNSET 6:52 PM CHST
JULY 15 2026..........SUNRISE 6:01 AM CHST SUNSET 6:52 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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