Phu Quoc weather in May
May in Phu Quoc: sweltering, soaked, with clean air — a good time to visit.
#7 of 12 months in Phu Quoc · #483 of 604 destinations to visit in May · comfort 68/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Phu Quoc climate normals — May
| Daytime high | 30°C / 85°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 27°C / 81°F | |
| Feels like (high) | 35°C / 95°F | |
| Rainfall | 295 mm / 11.6 in | ⛈ soaked |
| Rainy days | 27 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 25°C / 77°F | |
| Sunshine | 10 h/day | |
| Daylight | 12.6 h | |
| Wind | 24 km/h / 15 mph | |
| Air quality (US AQI) | 40 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Phu Quoc?
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Phu Quoc in May — FAQ
- Is May a good time to visit Phu Quoc?
- May in Phu Quoc: sweltering, soaked, with clean air — a good time to visit. It ranks #7 of 12 months for Phu Quoc on SeasonMap's comfort score (68/100).
- What is the weather like in Phu Quoc in May?
- In May, Phu Quoc averages a daily high of 29.5°C and a low of 27.3°C, with about 294.6 mm of rain over roughly 27.4 rainy days.
- What is the air quality in Phu Quoc in May?
- Phu Quoc has a mean US Air Quality Index of about 40 in May.