Weather in Guam in August

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Visiting Guam in August

August is very hot, and generally sunny and pleasant with long bright days. August is very rainy with frequent showers and thunderstorms and very few dry days. It is a good time for sunbathing in Guam. August is an excellent month for swimming in Guam with very warm sea temperatures. Consider visiting Guam in the months of February, March, April, May, for the best beach weather.

Also consider one of our other suggestions for August.

Can you sunbathe in Guam in August?

Yes, August is a good time for sunbathing in Guam. August is very hot with lots of sunshine but some overcast and cloudy skies, still great for sunbathing, and there is very high chance of rain showers.

The average maximum temperature in Guam in August is 30°C (86°F).

More about August temperature and sunshine.

Can you swim in Guam in August?

Yes, August is an excellent month for swimming in Guam with very warm sea temperatures 29°C (85°F).

More about August sea temperatures.

Can you visit Guam in August?

Yes, August is a good time for visiting Guam.

August is very hot and generally sunny and pleasant with long bright days. It is very rainy with frequent showers and thunderstorms and very few dry days.

It's a pretty rainy month, however on the days with out rain it's perfect for laying on the beach and enjoying the sunshine.

The average maximum temperature in Guam in August is 30°C (86°F).

More about the August temperatures and sunshine.

How cold is Guam in August?

The average minimum temperature in Guam in August is 25°C (76°F). The minimum temperature is 25°C (78°F) in the previous month and 25°C (77°F) in the next month.

More about the August temperatures and sunshine.

How sunny is Guam in August?

The average day light hours per day in Guam in August are 12.6 and there are 9.2 hours of sunshine per day on average during August, making it generally sunny and pleasant with long bright days.

More about August sunshine.

Is it warm enough to swim in Guam in August?

Yes, August is an excellent month for swimming in Guam with very warm sea temperatures 29°C (85°F).

More about August sea temperatures.

Is August a good time to holiday in Guam?

Yes, August is a good time for a holiday in Guam.

August is very hot and generally sunny and pleasant with long bright days. It is very rainy with frequent showers and thunderstorms and very few dry days.

It's a pretty rainy month, however on the days with out rain it's perfect for laying on the beach and enjoying the sunshine.

The average maximum temperature in Guam in August is 30°C (86°F).

More about the August temperatures and sunshine.

Is Guam in August worth visiting?

Yes, Guam is worth visiting in August.

August is very hot and generally sunny and pleasant with long bright days. It is very rainy with frequent showers and thunderstorms and very few dry days.

It's a pretty rainy month, however on the days with out rain it's perfect for laying on the beach and enjoying the sunshine.

The average maximum temperature in Guam in August is 30°C (86°F).

More about the August temperatures and sunshine.

Is Guam warm in August?

Yes, Guam is very hot in August.

The average maximum temperature in Guam in August is 30°C (86°F). The average maximum temperature is 31°C (87°) in the previous month and 30°C (87°F) in the next month.

The average temperature in Guam in August is 27°C (81°F). The average temperature ranges is 28°C (82°F) in the previous month and 28°C (82°F) in the next month.

More info about the August temperatures and sunshine.

Temperature in Guam in August

The average maximum temperature in Guam in August is 30°C (86°F). The average maximum temperature is 31°C (87°F) in the previous month and 30°C (87°F) in the next month.

The average temperature in Guam in August is 27°C (81°F). The average temperature ranges is 28°C (82°F) in the previous month and 28°C (82°F) in the next month.

The average minimum temperature in Guam in August is 25°C (76°F). The minimum temperature is 25°C (78°F) in the previous month and 25°C (77°F) in the next month.

Sunshine in Guam in August

The average day light hours per day in Guam in August are 12.6 and there are 9.2 hours of sunshine per day on average during August making it generally sunny and pleasant with long bright days

The ultraviolet index in Guam in August is typically 14.1 during August. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Guam in August

The average sea water temperature in Guam in August is 29.4°C (84.9°F) which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Guam in August

The average total rainfall in Guam in August is 34.7cm (13.7inches) and on average there are 27.9 rainy days in August making it a very wet time to visit the beach.

Humidity in Guam in August

The maximum dew point (an indicator of humidity) in Guam in August is 25°C (78°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 25°C (78°F) in the previous month and 26°C (26°F) in the next month.

The average maximum relative humidity in Guam in August is typically 94.9%. The maximum relative humidity is 92.3% in the previous month and 94.8% in the next month.

The average relative humidity in Guam in August is typically 83.9%. The average relative humidity is 81% in the previous month and 83.9% in the next month.

Wind Speed in Guam in August

The average maximum wind speed in Guam in August is typically 23KM/H (14MPH). The average maximum wind speed is 24KM/H (15MPH) in the previous month and 23KM/H (14MPH) in the next month.

The average wind speed in Guam in August is typically 10KM/H (6MPH). The average wind speed is 11KM/H (7MPH) in the previous month and 10KM/H (6MPH) in the next month.

The average wind direction in Guam in August is from the North.

Monthly Averages

Suggested Beaches in August

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