Hoi An weather in March
Temperature, sea and sunshine in March: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in March
Good
Best time to visit: February – April
What is the weather like in Hoi An in March?
In March, Hoi An is hot: daytime highs average 27 °C, and even at night it stays warm at around 22 °C. The sea averages 23.8 °C – pleasant for swimming. The sun shines for around 7 hours a day. Rain is frequent, with about 10 rainy days and 86 mm in total. On about 6 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, March is a good month for a holiday in Hoi An.
March compared
How the weather changes from February to April. Tap a month to open it.
| FebruaryFeb | MarchMar | AprilApr | |
|---|---|---|---|
| Score | 70 | 78 | 65 |
| Day | 25° | 27° | 30° |
| Night | 21° | 22° | 24° |
| Sea | 23° | 24° | 25° |
| Sun | 5 h | 7 h | 8 h |
| Rain days | 12 | 10 | 9 |
More details for March
- Daylight
- 12 h 1 min05:56 – 17:57
- UV index
- 11 · extremeclear sky, noon (estimate)All months
- Muggy days
- 30 daysdew point 18 °C or more
- Wind
- 15 km/haverage daily peak
- Cloud cover
- 59 %on average
- Hot days
- 6 days30 °C or more
- Time zone
- UTC+7Asia/Ho_Chi_Minh
How the score comes together
- Temperatureweight 50 %95 %
- Sunshineweight 20 %63 %
- Few rainy daysweight 30 %59 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in March
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
- Rain jacket or umbrella
Hoi An in March: quick answers
Is Hoi An hot in March?
Yes. In March, Hoi An is hot: daytime highs average 27 °C and nights stay around 22 °C. On about 6 days the thermometer climbs to 30 °C or more.
Can you swim in Hoi An in March?
Yes. In March the sea averages 23.8 °C – pleasant for swimming.
Does it rain much in Hoi An in March?
Rain is frequent, with about 10 rainy days and 86 mm in total.
Hoi An month by month
The whole year in Hoi AnAll destinations: VietnamWhere to go in March
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, GeoNames (CC BY 4.0)