Hoi An weather in April
Temperature, sea and sunshine in April: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in April
Good
Best time to visit: February – April
What is the weather like in Hoi An in April?
In April, Hoi An is hot: daytime highs average 30 °C, and even at night it stays warm at around 24 °C. The sea averages 25.3 °C – pleasant for swimming. The sun shines for around 7 hours a day. Rain is frequent, with about 9 rainy days and 81 mm in total. On about 16 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, April is a good month for a holiday in Hoi An.
April compared
How the weather changes from March to May. Tap a month to open it.
More details for April
- Daylight
- 12 h 29 min05:32 – 18:01
- UV index
- 13 · extremeclear sky, noon (estimate)All months
- Muggy days
- 30 daysdew point 18 °C or more
- Wind
- 15 km/haverage daily peak
- Cloud cover
- 60 %on average
- Hot days
- 16 days30 °C or more
- Time zone
- UTC+7Asia/Ho_Chi_Minh
How the score comes together
- Temperatureweight 50 %60 %
- Sunshineweight 20 %68 %
- Few rainy daysweight 30 %64 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in April
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
- Insect repellent
- Rain jacket or umbrella
Hoi An in April: quick answers
Is Hoi An hot in April?
Yes. In April, Hoi An is hot: daytime highs average 30 °C and nights stay around 24 °C. On about 16 days the thermometer climbs to 30 °C or more.
Can you swim in Hoi An in April?
Yes. In April the sea averages 25.3 °C – pleasant for swimming.
Does it rain much in Hoi An in April?
Rain is frequent, with about 9 rainy days and 81 mm in total.
Hoi An month by month
The whole year in Hoi AnAll destinations: VietnamWhere to go in AprilSea temperature in April
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)