August weather forecast
Phú Quốc, Vietnam

In August, Phú Quốc weather is characterized by ample rain, moderate sunlight, and a streak of warm temperatures. It’s noticeable that the sea temperature resonates with the air temperature, allowing for equal marine and inland activities. The weather appears consistent with the conditions witnessed in July. A similar weather pattern can be witnessed leading to September. The extremities for August include a temperature spectrum ranging from 24°C (75.2°F) to 31°C (87.8°F) and astonishing rainfall levels amounting up to an average of 398mm (15.67") over 20 days.

Temperature

August's arrival registers an average high-temperature of a still tropical 31°C (87.8°F), matching the conditions of the preceding month. Phú Quốc's August nights cool down to an average low-temperature of 24°C (75.2°F).

Rainfall

The month with the most rainfall in Phú Quốc is August, when the rain falls for 20 days and typically aggregates up to 398mm (15.67") of precipitation.

Sea temperature

In August, the average sea temperature in Phú Quốc is 29°C (84.2°F).
Note: Water temperatures ranging between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.

Daylight

In Phú Quốc, the average length of the day in August is 12h and 27min.
On the first day of August, sunrise is at 05:53 and sunset at 18:27. On the last day of the month, sunrise is at 05:54 and sunset at 18:13 +07.

Sunshine

July through September, with an average of 5h of sunshine, are months with the least sunshine.

UV index

The months with the highest UV index in Phú Quốc are February through October, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an excessive health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 12 in August, converts into the following recommendations:
Employ all crucial safeguards, unprotected skin could burn rapidly. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Even under cloud cover, use sunscreen with at least an SPF 30 generously and reapply frequently post every swim or outdoor exercise. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.