
Guam
Guam travel guide
Best time to visit February·March·MayNovember 31°/26°
Where to stay: top pick by area
Paid links · farepage earns a commission from the seller when you buy or book through links on this page.
Top tours & tickets in Guam
Paid links · farepage earns a commission from the seller when you buy or book through links on this page.
Paid links · farepage earns a commission from the seller when you buy or book through links on this page.
Things to do in Guam: 13 places and 4- or 5-day plans →
Where to stay
Tours & tickets
When to visit Guam: month by month
- January30°/ 24°16 rainy daysComfort 49January guide →
- February30°/ 24°Best time to visit11 rainy daysComfort 59February guide →
- March31°/ 24°Best time to visit12 rainy daysComfort 56March guide →
- April31°/ 25°15 rainy daysComfort 52April guide →
- May31°/ 26°Best time to visit14 rainy daysComfort 54May guide →
- June32°/ 26°18 rainy daysComfort 46June guide →
- July31°/ 25°22 rainy daysComfort 42July guide →
- August31°/ 25°23 rainy daysComfort 42August guide →
- September31°/ 25°22 rainy daysComfort 42September guide →
- October31°/ 25°23 rainy daysComfort 42October guide →
- November31°/ 26°20 rainy daysComfort 42November guide →
- December31°/ 25°Next month18 rainy daysComfort 46December guide →
What is Comfort?
Rainy days = average days a month with 1 mm+ of rain · Comfort = 0–100 score from daytime highs (best at 18–28°C) and rainy days
Guam travel facts
Quick facts
- Currency
- USD ($)
- Plug
- A / B
- Voltage
- 120V/60Hz
- Driving
- right
- Emergency
- 911
- Tipping
- expected
- Tap water
- safe to drink
Airports
- GUMAntonio B. Won Pat International AirportAirport transfers →
- ROPRota International Airport94.4 km
Public holidays 2026
- January1New Year's Day
- January19Martin Luther King Jr. Day
- February16Presidents' Day
- March2Guam History and Chamorro Heritage Day
- May25Memorial Day
- July4Independence Day
- July21Liberation Day
- September7Labor Day
- November2All Souls' Day
- November11Veterans Day
- November26Thanksgiving DayNext up
- December8Our Lady of Camarin Day
- December25Christmas Day










