925
CDGM40 PGUM 021656
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
256 AM CHST FRI JUL 03 2026
...............................
..THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR JULY 2 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 89 2:17 PM 93 2018 88 1 88
MINIMUM 77 5:05 AM 68 1960 78 -1 77
1975
AVERAGE 83 83 0 83
PRECIPITATION (IN)
YESTERDAY 0.02 2.20 1947 0.31 -0.29 0.00
MONTH TO DATE 0.05 0.61 -0.56 0.03
SINCE JUN 1 5.38 7.12 -1.74 13.53
SINCE JAN 1 57.11 27.33 29.78 29.26
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 18 18 0 18
MONTH TO DATE 36 36 0 35
SINCE JUN 1 565 588 -23 544
SINCE JAN 1 2957 3100 -143 3108
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 63 11:00 AM
AVERAGE 77
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THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 94 1983
MINIMUM TEMPERATURE (F) 78 69 1960
1975
1986
SUNRISE AND SUNSET
JULY 3 2026..........SUNRISE 5:58 AM CHST SUNSET 6:52 PM CHST
JULY 4 2026..........SUNRISE 5:58 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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