Guam Travel Weather
Unincorporated territories of the United States
When Is the Best Time To Visit Guam?
The answer to the question of what is the best month to visit Guam depends on what you are interested in doing during your stay. Here you can see an overview of each month and its typical weather conditions.
Tourist Season in Guam
Guam can be visited year-round due to its consistent and high air and water temperatures. January through May has the best weather for sightseeing, beachcombing, snorkeling, water sports and hiking. Sunny and relatively dry days encourage relaxation.
In June and December you can also count on favorable aura, it's warm and the rainfall that occurs is not yet oppressive. The rainy season (from July to November) is considered the off-season, traveling during this time you have to reckon with more intense rainfall, which can make it a bit difficult to relax.
Tourists are attracted not only by the weather, but also by the celebration of local holidays. In July, Liberation Day is celebrated lavishly, full of carnival fun and fireworks. In October, Christopher Columbus Day (Columbus Day) is celebrated.
Tourist season month by month. Legend
Tourist season - time period with sightseeing-friendly weather (or sunbathing in the case of small island countries) for the average tourist. For countries with a large geographical spread, the most visited places were taken into account and the data were averaged. For selected countries, seasonal holidays were also taken into account, as long as they significantly affect the tourist traffic in this period.
The best time to travel, you can count on very good weather.
A good time to travel, however, sometimes there can be some weather conditions that make the visit a bit difficult.
Travel possible, but it is not the best time. The weather at this time can be very unpredictable, with a tendency to be bad.
Travel is not recommended, the weather at this time can make sightseeing/resting very difficult or even impossible.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
Average temperatures throughout a year for Hagåtña (°F)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
- Typhoons are not a common occurrence, but between July and November, the possibility of one should be expected.
Hagåtña
Tuesday 24 Dec
Humidity
75%Cloud cover
73%Wind speed
17.9 mphChance of rain
48%Hagåtña
Wednesday 25 DecHumidity
79%Cloud cover
48%Wind speed
19.3 mphChance of rain
65%Hagåtña
Thursday 26 Dec
Humidity
78%Cloud cover
47%Wind speed
20.8 mphChance of rain
39%Hagåtña
Friday 27 Dec
Humidity
79%Cloud cover
94%Wind speed
19 mphChance of rain
36%Hagåtña
Saturday 28 DecHumidity
80%Cloud cover
78%Wind speed
18.8 mphChance of rain
55%Climate and Average Weather in Guam
General weather conditions each month by city.
Weather Map
The icons next to the month name indicate the convenience of the date for visiting the selected area/territory/ country. They are only a suggestion and should not be used as the final criterion for selecting your travel date. The season is defined as the time period with the weather favorable for sightseeing (or sunbathing - small island countries) for the average tourist. For countries with a large geographical range, the most touristic places were included.