Guam weather in August (Micronesia)
Is Guam a good destination in August, weather-wise? Our guide gives you the essential weather details for this month.
Temperatures
In August, Guam tends to experience high temperatures and heavy rainfall. Daytime temperatures generally peak at 30°C, but after sunset, they often decrease to around 26°C. Keep in mind that temperatures can exceed these averages. Dress for the heat and stay hydrated, especially during peak sun hours.
Precipitation
Guam in August falls under the rainy season with heavy rainfall, averaging around 362 mm for the month. Known for its peak rainfall, this month often has intense showers. It's wise to carry a poncho to protect yourself from the rain. Typically, you can expect about 20 days of rain this month.Average sunshine
The month brings about 143 hours of sunlight, offering a comfortable mix of sun and shade.If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Guam. January, February, March, April and May typically offer the best circumstances. While July, August, September and October tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Guam climate page with graphs.
Guam, monthly averages in August
Min Temperature
26°C
Max Temperature
30°C
Chance of Rain
68%
Precipitation
362 mm
Rainy days
20 days
Sunshine
143 hours
Percentage Sunshine
Where to go in Micronesia in August
Find out more about the weather in Micronesia and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Guam.
Our site offers climate and forecast data for every country in the world. Are you going to Micronesia? On this website you can find historical weather averages for many cities in Micronesia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
