861
CDGM40 PGUM 060641
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
441 PM CHST MON JUL 06 2026
...............................
..THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR JULY 6 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 81 3:31 AM 92 1983 88 -7 86
2014
MINIMUM 76 MM 70 1980 78 -2 78
1984
1987
AVERAGE 79 83 -4 82
PRECIPITATION (IN)
TODAY 12.31R 2.48 2018 0.31 12.00 0.10
MONTH TO DATE 15.46 1.87 13.59 0.28
SINCE JUN 1 20.79 8.38 12.41 13.78
SINCE JAN 1 72.52 28.59 43.93 29.51
DEGREE DAYS
HEATING
TODAY 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
TODAY 14 18 -4 17
MONTH TO DATE 101 108 -7 108
SINCE JUN 1 630 660 -30 617
SINCE JAN 1 3022 3172 -150 3181
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 40 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 69 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 111 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 47.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 8:00 AM
LOWEST 90 1:00 AM
AVERAGE 95
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 2007
MINIMUM TEMPERATURE (F) 77 69 1959
1974
1984
SUNRISE AND SUNSET
JULY 6 2026..........SUNRISE 5:59 AM CHST SUNSET 6:52 PM CHST
JULY 7 2026..........SUNRISE 5:59 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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