The Arrival of the Spanish Magellan and his crew were the first European explorers to see Guam in 1521.
The caverns and coral reefs of the Piti Bomb Holes Reserve are the perfect places to get acquainted with native sea life.
Months with water temperature of at least 21 °C adequate for beach vacation : all months PrecipitationOverall annual precipitation: 91.
However, in sending delegates to the Republican and Democratic national conventions, Guam does have influence in the national presidential race.