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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · Guam

Guam in December

Good month. Trade winds return; Christmas and New Year prices.

Key facts

Verdict
Good
Crowds
High
Guam
Prices
High
Guam

Verdict

GoodVoykit month rating for Guam

Trade winds return; Christmas and New Year prices.

Weather in December

  • Guam · Tumon, Hagåtña, the south and the north plateaufine

    Warm all year (26–31 °C). Dry trade-wind season January–May; rainy season July–November, when most typhoons pass. Guam lies in the zone where tropical storms form, so a storm is possible in any month.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Santa Marian Kamalen (Our Lady of Camarin)

    8 Dec

    Procession in Hagåtña for the island's patron; offices close.

  • Village fiestas

    Weekends all year

    Each village honours its patron saint with Mass, procession and open-house food; visitors are often welcomed.

Crowds and prices

Crowds · Guam
High
Prices · Guam
High

High-price month: see what to book ahead.

What to pack

Nothing unusual for the weather this month.

Build the full packing list for your trip →

Where to go in December

Rated best or good this month

  • Tumon

    Drier; Christmas and New Year are busy.