Beppu weather in January
January in Beppu: cool, a little rain, with clean air — a great time to visit.
#8 of 12 months in Beppu · #452 of 897 destinations to visit in January · comfort 70/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Beppu in January
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Beppu climate normals — January
| Daytime high | 10°C / 50°F | 🙂 cool |
|---|---|---|
| Nighttime low | 4°C / 38°F | |
| Rainfall | 63 mm / 2.5 in | 🌦 some rain |
| Rainy days | 6 days | |
| Humidity | 76% | 💦 very humid |
| Dew point | 1°C / 35°F | |
| Sunshine | 7.2 h/day | |
| Daylight | 10.2 h | |
| Wind | 14 km/h / 9 mph | |
| Snowfall | 0.9 cm / 0.4 in | |
| Air quality (US AQI) | 44 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Beppu in January — FAQ
- Is January a good time to visit Beppu?
- January in Beppu: cool, a little rain, with clean air — a great time to visit. It ranks #8 of 12 months for Beppu on SeasonMap's comfort score (70/100).
- What is the weather like in Beppu in January?
- In January, Beppu averages a daily high of 10°C and a low of 3.5°C, with about 62.5 mm of rain over roughly 5.8 rainy days.
- What is the air quality in Beppu in January?
- Beppu has a mean US Air Quality Index of about 44 in January.