Hội An weather in December
December in Hội An: warm, soaked, with very humid — a fair time to visit.
#7 of 12 months in Hội An · #423 of 604 destinations to visit in December · comfort 58/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Hội An climate normals — December
| Daytime high | 24°C / 75°F | 🌤 warm |
|---|---|---|
| Nighttime low | 21°C / 70°F | |
| Feels like (high) | 26°C / 79°F | |
| Rainfall | 314 mm / 12.4 in | ⛈ soaked |
| Rainy days | 24 days | |
| Humidity | 86% | 💦 very humid |
| Dew point | 20°C / 68°F | |
| Sunshine | 5.7 h/day | |
| Daylight | 11.2 h | |
| Wind | 17 km/h / 11 mph | |
| Air quality (US AQI) | 63 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Hội An?
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Hội An in December — FAQ
- Is December a good time to visit Hội An?
- December in Hội An: warm, soaked, with very humid — a fair time to visit. It ranks #7 of 12 months for Hội An on SeasonMap's comfort score (58/100).
- What is the weather like in Hội An in December?
- In December, Hội An averages a daily high of 24.1°C and a low of 21°C, with about 313.8 mm of rain over roughly 23.8 rainy days.
- What is the air quality in Hội An in December?
- Hội An has a mean US Air Quality Index of about 63 in December.