Vietnam
Hoi An in November: weather, sea & travel advice
This month's data profile
Rain shapes the decision
Hoi An in November is climatically well suited to beach holidays and family holidays. The average daily high is around 26 °C, and the sea is about 27 °C. With about 22 rainy days it is very wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
64/100 · #5
Warmth
#9
Dryness
#10
Sun
#10
Sea warmth
#7
Published best categories: none
Hoi An · NovemberPhoto: Steffen Schmitz (more photos) · CC BY-SA 4.0Climate facts
- Average high
- 26 °C
- Average low
- 22 °C
- Sea
- 27 °C
- Rainy days (est.)
- 22 rainy days (est.)
- Sun (est.)
- 5 h/day
- Humidity
- 87 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| October | 28 | 24 | 25 | 661 | 5.2 | 86 | 2.4 | 28 | 58 |
| November (selected) | 26 | 22 | 22 | 431 | 4.5 | 87 | 2.6 | 27 | 64 |
| December | 24 | 20 | 21 | 281 | 3.6 | 87 | 2.6 | 25 | 64 |
How do the previous and next months compare?
Baseline: November (64/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| October | -6 | +1.7 °C | +1.6 °C | +2.8 | +230.2 mm | +0.7 h | -1.1 % | -0.3 m/s | +1.4 °C |
| December | ±0 | -2.2 °C | -2.1 °C | -0.9 | -149.1 mm | -0.9 h | +0.2 % | ±0 m/s | -1.5 °C |
All twelve months in context

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Where to stay in Hoi An
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Useful next decisions
Frequently asked questions
How warm is Hoi An in November?
The average daily high is around 26 °C, with an average daily low of about 22 °C.
Can you swim in Hoi An in November?
The sea is about 27 °C (warm).
Does it rain a lot in Hoi An in November?
The curated estimate is about 22 rainy days per month, not a directly measured long-term average. Total precipitation averages around 431 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Hoi An?
By the climate score, January, February, March and April are the strongest months for Hoi An. For a beach trip: January, February, March and April. November is not among them.