Normally weather temperatures in Salar Uyuni during the month of December is 14. You can expect highs around 24 and lows around 7 celsius. We have put some more information here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 14 |
| High Temperature | 24 |
| Low Temperature | 7 |
Useful Links: Salar Uyuni Weather: Average Weather & Yearly Climate