Phu Quoc in April: weather, sea and what to know
April is the month with Phu Quoc's hottest days and the last of the dry season: highs around 32.5 °C and water about 30 °C, a little warmer still by May. Showers become more frequent: about 148 mm over 12 rainy days by the weather station averages, about two and a half times March's rainfall.
April is the month with Phu Quoc's hottest days and the last of the dry season: highs around 32.5 °C and water about 30 °C, a little warmer still by May. Showers become more frequent: about 148 mm over 12 rainy days by the weather station averages, about two and a half times March's rainfall. The rainy season starts in May (Vietnam's official tourism portal, VnExpress).
What is the weather like on Phu Quoc in April?
| Day | Night | Rain | Rainy days | Sunshine | Sea |
|---|---|---|---|---|---|
| 32.5 °C | 25.6 °C | 148 mm | 12 | 246 h | 30 °C |
"Day" is the average daily high, "night" the average nightly low. Averages from QCVN 02:2022/BXD; sea temperature from climate references.
How to cope with the heat on Phu Quoc in April?
Do the sea and trips in the morning and late afternoon, and spend midday in the shade or indoors. Sunscreen, a hat and water. Carry a light raincoat. Getting around the island — taxis on Phu Quoc.
Can you swim on Phu Quoc in April?
Yes: the sea is calm in the dry season. Swim near lifeguards and stay out under a red flag. Beaches — Phu Quoc beaches. Next: the month before — Phu Quoc in March; all months — Phu Quoc weather by month.
FAQ
What's the weather on Phu Quoc in April? Highs around 32.5 °C, nights around 25.6 °C, about 148 mm of rain over 12 rainy days.
How warm is the sea in April? About 30 °C.
Rainy or dry season? Dry season: November to April according to Vietnam's official tourism portal and VnExpress.
Sources and checks
Weather — long-term averages from the Phu Quoc weather station (QCVN 02:2022/BXD, station No. 150). Sea temperature — weather2travel and Climates to Travel, checked 12 November 2026. Seasons — Vietnam's official tourism portal, VnExpress (10 April 2026), VnExpress International (16 October 2024); the sea on each side of the island — Thanh Niên (20 June 2024), Vietnam Airlines. Advice is ours.