Uyuni weather in January
January in Uyuni: nice, rainy, with clean air — an excellent time to visit.
#9 of 12 months in Uyuni · #158 of 604 destinations to visit in January · comfort 81/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Uyuni climate normals — January
| Daytime high | 17°C / 63°F | 😎 nice |
|---|---|---|
| Nighttime low | 5°C / 41°F | |
| Feels like (high) | 16°C / 61°F | |
| Rainfall | 138 mm / 5.4 in | 🌧 rainy |
| Rainy days | 19 days | |
| Humidity | 59% | 🍃 comfortable |
| Dew point | 1°C / 34°F | |
| Sunshine | 11.3 h/day | |
| Daylight | 13.2 h | |
| Wind | 20 km/h / 12 mph | |
| Snowfall | 0.7 cm / 0.3 in | |
| Air quality (US AQI) | 30 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Uyuni?
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Uyuni in January — FAQ
- Is January a good time to visit Uyuni?
- January in Uyuni: nice, rainy, with clean air — an excellent time to visit. It ranks #9 of 12 months for Uyuni on SeasonMap's comfort score (81/100).
- What is the weather like in Uyuni in January?
- In January, Uyuni averages a daily high of 17.3°C and a low of 5.2°C, with about 137.8 mm of rain over roughly 18.6 rainy days.
- What is the air quality in Uyuni in January?
- Uyuni has a mean US Air Quality Index of about 30 in January.