Phu Quoc (Duong Dong) weather in January
Temperature, sea and sunshine in January: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in January
Excellent
Best time to visit: December – March
What is the weather like in Phu Quoc (Duong Dong) in January?
In January, Phu Quoc (Duong Dong) is hot: daytime highs average 28 °C, and even at night it stays warm at around 25 °C. The sea averages 28.0 °C – lovely and warm for swimming. The sun shines for around 7 hours a day. Rain falls on about 6 days, adding up to 24 mm. The air is often humid and muggy. All in all, January is an excellent month for a holiday in Phu Quoc (Duong Dong).
January compared
How the weather changes from December to February. Tap a month to open it.
| DecemberDec | JanuaryJan | FebruaryFeb | |
|---|---|---|---|
| Score | 88 | 91 | 91 |
| Day | 28° | 28° | 28° |
| Night | 26° | 25° | 26° |
| Sea | 29° | 28° | 28° |
| Sun | 7 h | 7 h | 7 h |
| Rain days | 7 | 6 | 6 |
More details for January
- Daylight
- 11 h 35 min06:25 – 18:00
- UV index
- 9 · very highclear sky, noon (estimate)All months
- Muggy days
- 28 daysdew point 18 °C or more
- Wind
- 16 km/haverage daily peak
- Cloud cover
- 60 %on average
- Hot days
- 0 days30 °C or more
- Time zone
- UTC+7Asia/Ho_Chi_Minh
How the score comes together
- Temperatureweight 35 %100 %
- Seaweight 25 %100 %
- Sunshineweight 20 %67 %
- Few rainy daysweight 20 %88 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in January
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
Phu Quoc (Duong Dong) in January: quick answers
Is Phu Quoc (Duong Dong) hot in January?
Yes. In January, Phu Quoc (Duong Dong) is hot: daytime highs average 28 °C and nights stay around 25 °C.
Can you swim in Phu Quoc (Duong Dong) in January?
Yes. In January the sea averages 28.0 °C – lovely and warm for swimming.
Does it rain much in Phu Quoc (Duong Dong) in January?
Rain falls on about 6 days, adding up to 24 mm.
Phu Quoc (Duong Dong) month by month
The whole year in Phu Quoc (Duong Dong)All destinations: VietnamWhere to go in JanuarySea temperature in January
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0)