SunFinder.ai

Hoi An, Vietnam

78sun score

tropical climate · culture · high crowds · budget prices

🏊 Swimmable sea this month (≥22°C)

There are 127 tropical destinations in our catalog, and Hoi An's numbers hold their own: a 93/100 sun score at its April peak, when rain interrupts roughly 22% of days. For a culture-first visit under a tropical sky, the data is a good starting point.

The year runs from average lows of 20°C in January to highs of 34°C in June. Rain is most likely in October, when about 85% of days see meaningful rainfall, and least likely in April (22%). If 24°C is your bar for proper warmth, count on January–December.

Season by season (on the northern calendar), spring brings 30°C highs with 31% rain-day odds, summer 34°C at 50%, autumn 29°C at 80%, and winter 24°C at 65%. In short: plan around spring if you can, keep winter as the fallback, and go into autumn with managed expectations (its season score is 70). If your dates are flexible, December buys you 24°C warmth at the quiet end of the season.

Best months to visit Hoi An

Ranked purely on sunshine odds, the podium is April at 93/100, then March at 89 and February at 83. Anything in January–July and September clears our 70-point reliability bar. At the other end, December scores just 60, the weakest month of the year.

For context: in April, Hoi An is drier than 88% of the tropical destinations we track.

Month-by-month breakdown for Hoi An → · More destinations for April →

As of the latest refresh, Hoi An's next 16 days span 22°C to 30°C; 4 days look mostly sunny while 15 look likely to be wet — a live sun score of 78/100.

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Flights from Europe

FromDistanceEstimated non-stop time
Brussels (BRU)9,591 km~12 h 30Find flights →
Amsterdam (AMS)9,496 km~12 h 15Find flights →
London (LON)9,851 km~12 h 45Find flights →
Paris (PAR)9,805 km~12 h 45Find flights →
Frankfurt (FRA)9,328 km~12 h 15Find flights →

Estimates from distance; actual schedules may require a connection.

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Next 16 days

Live forecast, refreshed twice daily. Forecasts updated 29 Oct, 06:35 CET.

DateHigh / lowCloudRain odds
Thu 29 Oct29° / 24°83%79%
Fri 30 Oct29° / 24°54%65%
Sat 31 Oct29° / 24°41%43%
Sun 1 Nov30° / 23°25%8%
Mon 2 Nov29° / 24°71%43%
Tue 3 Nov28° / 24°62%69%
Wed 4 Nov30° / 24°28%45%
Thu 5 Nov30° / 24°23%49%
Fri 6 Nov29° / 24°43%49%
Sat 7 Nov29° / 23°30%47%
Sun 8 Nov29° / 23°58%68%
Mon 9 Nov26° / 23°94%82%
Tue 10 Nov26° / 23°99%90%
Wed 11 Nov28° / 22°63%91%
Thu 12 Nov29° / 23°42%88%
Fri 13 Nov27° / 22°60%86%

Hoi An climate, month by month

2015–2024 averages (April highlighted as the best month).

MonthDay / night °CCloudRain-day oddsSun score
January24.2° / 20°74.4%62.9%74
February24.8° / 20°62.4%47.2%83
March27.5° / 22.1°55.9%29.1%89
April30.5° / 24.2°55.3%21.7%93
May32.6° / 25.9°69.2%42.6%82
June34.3° / 26.9°77.2%43.3%70
July33.4° / 26.6°73.8%50.6%70
August33.6° / 26.5°78.9%57.4%69
September30.8° / 25.3°74.3%75%76
October28.2° / 24°81.1%84.7%67
November26.8° / 23°76.2%80%68
December24.4° / 21°84%84.2%60

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