Usually the weather in Bali in December is 25 with a normal high in the month being 30 with low temperatures being around 23. We have provided a clearer breakdown here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 25 |
| High Temperature | 30 |
| Low Temperature | 23 |
| Sunshine Per Day | 9 |
Useful Links: Bali Weather: Average Weather & Yearly Climate