Taichung weather in October
October in Taichung: warm, rainy, with very humid — a great time to visit.
#7 of 12 months in Taichung · #641 of 897 destinations to visit in October · comfort 71/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Taichung in October
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Taichung climate normals — October
| Daytime high | 28°C / 82°F | 🌤 warm |
|---|---|---|
| Nighttime low | 22°C / 71°F | |
| Rainfall | 101 mm / 4 in | 🌧 rainy |
| Rainy days | 13 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 21°C / 69°F | |
| Sunshine | 9.6 h/day | |
| Daylight | 11.6 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 69 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Taichung in October — FAQ
- Is October a good time to visit Taichung?
- October in Taichung: warm, rainy, with very humid — a great time to visit. It ranks #7 of 12 months for Taichung on SeasonMap's comfort score (71/100).
- What is the weather like in Taichung in October?
- In October, Taichung averages a daily high of 27.5°C and a low of 21.8°C, with about 100.5 mm of rain over roughly 13.2 rainy days.
- What is the air quality in Taichung in October?
- Taichung has a mean US Air Quality Index of about 69 in October.