July · Vietnam
Best time to visit Hoi An in July Weather, crowds & prices
Weather in Hoi An in July
Average temperature 30°C, 138 mm of rain, about 27 days with 6+ hours of sunshine and 75% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
July score
3.8/10
Ranked #8 of 12 months
- Avg temp
- 30°C
- Rainfall
- 138 mm
- Humidity
- 75%
- Days with 6h+ sun
- 27
- Crowd Density
- Moderate Crowds
- Average Expenses
- $ · Budget Friendly ($)
July in Hoi An scores 3.8/10 for sightseeing and cultural travel - ranked #8 of 12. Expect around 30°C, 138 mm of rain, and roughly 27 days with 6+ hours of sunshine this month.
Hoi An's Ancient Town is a trading port preserved in timber-framed houses, assembly halls, and the Japanese Covered Bridge over the Thu Bon River.
July in Hoi An — the hardest end of the year
Days in July average 30°C (85°F) and humidity near 75% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
138 mm of rain makes this a wet month here, though with about 27 days with 6+ hours of sunshine there is still bright weather between the fronts.
That is 3.8/10 on the same scale — 8th of 12 months, versus 7.6/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Expect low-season pricing, and crowds are moderate.
If your dates are flexible, February is materially better in Hoi An — 3.8 points higher on the same scale.
Frequently asked
- What is the weather like in Hoi An in July?
- In July, Hoi An averages 30°C, 138 mm of rain, and about 27 days with 6+ hours of sunshine. Its climate-comfort score is 3.8/10.
- Is July a good time to visit Hoi An?
- July earns a 3.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Hoi An in July?
- Expect about 138 mm of rain in July. Average humidity is 75% and there are about 27 days with 6+ hours of sunshine.
Curated in Hoi An
Tickets & experiences
Things to do in Hoi An
Hoi An, Vietnam. Live activities and tours from GetYourGuide, matched to this destination.