Guam
weather, climate and best time to visit
Best time to visit Guam
To go to Guam, the best time to visit is January through June and December. In this period you have a warm temperature and little precipitation. In Guam, May is the warmest month with 29°C and the most cold month is 28°C in January.
Offers for Guam
In the table below you can quickly see the average weather by month in Guam, the monthly temperatures or when the precipitation is the highest. Average monthly climate data is based on data from the past 30 years.
Weather data from: Hagåtña
Travel and stay Guam
If you are planning on visiting Guam, check out these well-known travel agencies. They have been rated as the best by travelers and offer great prices for any budget.
Airline tickets
Looking to book a flight to Guam? Hop on one of these airlines.
Climate Guam
Climate Guam by month
Weather data from: Hagåtña
Guam weather by month
What is the average Guam weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
Guam weather
The weather for Guam over the next 14 days will be 28°C till 29° with every day chance of light rain showers or even quite a bit of rain.
The weather forecast for Guam is based on the weather in Hagåtña.
5-day weather forecast Guam
View the 14 day weather forecast for Guam
Guam weather experiences
Have you been to Guam?
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Frequently asked questions
Where is Guam?
Guam lies in a straight line about 2,571 km from Philippines (Manila → Hagåtña).
How long is the flight to Guam?
The flight time from Manila International Airport to Guam is approximately 4 hours.
Airline tickets
What are the largest airports in Guam?
These are the largest airports in Guam:
- Antonio B. Won Pat International Airport (GUM)
How many inhabitants does Guam have?
Guam has 184,200 inhabitants.
How big is Guam?
The surface area of Guam is 184,200 km². It is slightly smaller than Philippines.
What is the capital of Guam?
The capital of Guam is Hagåtña.
What is the currency of Guam?
In Guam, the US dollar (USD) is used for payment.
Exchange rates on 29 March 2023
- 1 Philippine piso = 0.021 US dollar
- 1 US dollar = 48.29 Philippine piso
- 100 Philippine piso = 2.07 US dollar
- 100 US dollar = 4,829.05 Philippine piso
What is the area code of Guam?
The area code to call Guam is +671.
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29°C
