Thredbo weather in January
January in Thredbo: nice, rainy, with clean air — one of the weakest months to visit.
#12 of 12 months in Thredbo · #604 of 604 destinations to visit in January · comfort 16/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Thredbo climate normals — January
| Daytime high | 23°C / 74°F | 😎 nice |
|---|---|---|
| Nighttime low | 12°C / 53°F | |
| Feels like (high) | 23°C / 73°F | |
| Rainfall | 103 mm / 4 in | 🌧 rainy |
| Rainy days | 13 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 11°C / 51°F | |
| Sunshine | 11.8 h/day | |
| Daylight | 14.3 h | |
| Wind | 11 km/h / 7 mph | |
| Air quality (US AQI) | 20 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Thredbo in January — FAQ
- Is January a good time to visit Thredbo?
- January in Thredbo: nice, rainy, with clean air — one of the weakest months to visit. It ranks #12 of 12 months for Thredbo on SeasonMap's comfort score (16/100).
- What is the weather like in Thredbo in January?
- In January, Thredbo averages a daily high of 23.1°C and a low of 11.9°C, with about 102.6 mm of rain over roughly 13.2 rainy days.
- What is the air quality in Thredbo in January?
- Thredbo has a mean US Air Quality Index of about 20 in January.