Hualien weather in January
January in Hualien: nice, soaked, with clean air — fine if you can take 28 rainy days.
#6 of 12 months in Hualien · #543 of 897 destinations to visit in January · comfort 66/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Hualien in January
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Hualien climate normals — January
| Daytime high | 19°C / 66°F | 😎 nice |
|---|---|---|
| Nighttime low | 14°C / 57°F | |
| Rainfall | 373 mm / 14.7 in | ⛈ soaked |
| Rainy days | 28 days | |
| Humidity | 92% | 💦 very humid |
| Dew point | 15°C / 59°F | |
| Sunshine | 5.3 h/day | |
| Daylight | 10.8 h | |
| Wind | 7 km/h / 4 mph | |
| Air quality (US AQI) | 46 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Hualien in January — FAQ
- Is January a good time to visit Hualien?
- January in Hualien: nice, soaked, with clean air — fine if you can take 28 rainy days. It ranks #6 of 12 months for Hualien on SeasonMap's comfort score (66/100).
- What is the weather like in Hualien in January?
- In January, Hualien averages a daily high of 18.8°C and a low of 14.1°C, with about 373.2 mm of rain over roughly 27.8 rainy days.
- What is the air quality in Hualien in January?
- Hualien has a mean US Air Quality Index of about 46 in January.