Hoi An in October
In October, Hoi An averages 29°C (84°F) during the day and 23°C (73°F) at night, with frequent rain — about 21 days of the month see precipitation (605 mm total).
ShoulderConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
October offers comfortable temperatures in Hoi An, with some rain to plan around.
How October compares to the rest of the year in Hoi An
October is in the middle of the year for warmth in Hoi An (8th of 12) and one of the wettest months (1st of 12). Daytime temperature runs 1°C below the annual average (30°C). October runs 3°C cooler than September (32°C) and cools 2°C in November (27°C).
October sunrise & sunset in Hoi An
Times shown for Hoi An local time (Asia/Ho_Chi_Minh), calculated for the 15th of October. They shift by a few minutes day to day across the month.
Photography light in Hoi An — October
Golden-hour and blue-hour windows for the 15th of October, in Hoi An's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Hoi An in October
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on October's tier (Shoulder) and Hoi An's popularity.
Crowds & pricing — October in Hoi An
Hoi An is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Sun & mosquito risk — October in Hoi An
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Hoi An in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 24°C / 75°F | 19°C / 66°F | 75 mm | 11 | 0 |
| February | 26°C / 79°F | 20°C / 68°F | 30 mm | 5 | 0 |
| March | 29°C / 84°F | 21°C / 70°F | 30 mm | 5 | 0 |
| April | 31°C / 88°F | 23°C / 73°F | 35 mm | 5 | 0 |
| May | 33°C / 91°F | 24°C / 75°F | 80 mm | 8 | 0 |
| June | 34°C / 93°F | 25°C / 77°F | 85 mm | 8 | 0 |
| July | 34°C / 93°F | 25°C / 77°F | 95 mm | 8 | 0 |
| August | 34°C / 93°F | 25°C / 77°F | 110 mm | 9 | 0 |
| September | 32°C / 90°F | 24°C / 75°F | 335 mm | 15 | 0 |
| October | 29°C / 84°F | 23°C / 73°F | 605 mm | 21 | 0 |
| November | 27°C / 81°F | 22°C / 72°F | 420 mm | 18 | 0 |
| December | 25°C / 77°F | 20°C / 68°F | 210 mm | 15 | 0 |
Other cities with similar October weather
🌍 See the full ranked list of climate twins for Hoi An in October →
Frequently asked questions
How hot is Hoi An in October?
In October, Hoi An averages a high of 29°C (84°F) and a low of 23°C (73°F) — generally warm.
Does it rain a lot in Hoi An in October?
October is quite rainy in Hoi An, with about 21 rainy days on average.
Is October a good time to visit Hoi An?
October is warm but on the rainy side. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Hoi An in October?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full October packing list for Hoi An for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.