Las Leñas weather in January
January in Las Leñas: nice, a little rain, with clean air — one of the weakest months to visit.
#11 of 12 months in Las Leñas · #595 of 604 destinations to visit in January · comfort 23/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Las Leñas climate normals — January
| Daytime high | 21°C / 69°F | 😎 nice |
|---|---|---|
| Nighttime low | 9°C / 48°F | |
| Feels like (high) | 20°C / 68°F | |
| Rainfall | 55 mm / 2.2 in | 🌦 some rain |
| Rainy days | 6 days | |
| Humidity | 58% | 🍃 comfortable |
| Dew point | 5°C / 41°F | |
| Sunshine | 13.1 h/day | |
| Daylight | 14.2 h | |
| Wind | 14 km/h / 9 mph | |
| Snowfall | 2.1 cm / 0.8 in | |
| Air quality (US AQI) | 37 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Las Leñas?
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Las Leñas in January — FAQ
- Is January a good time to visit Las Leñas?
- January in Las Leñas: nice, a little rain, with clean air — one of the weakest months to visit. It ranks #11 of 12 months for Las Leñas on SeasonMap's comfort score (23/100).
- What is the weather like in Las Leñas in January?
- In January, Las Leñas averages a daily high of 20.7°C and a low of 8.9°C, with about 54.7 mm of rain over roughly 6.4 rainy days.
- What is the air quality in Las Leñas in January?
- Las Leñas has a mean US Air Quality Index of about 37 in January.
- Does it snow in Las Leñas in January?
- Las Leñas sees roughly 2.1 cm of snowfall in January.