Average Temperature in Bali by Month

Bali has a tropical rainforest climate, classified as Af in the Köppen system. The warmest month is January with an average high of 28°C, while the coldest month is July with lows dropping to 23°C. The annual temperature range of 5°C indicates a relatively stable climate year-round.

The driest month is August with only 10 rain days and 32mm of precipitation. For travellers, August through to the following month typically offers the best balance of warm temperatures and dry conditions. Average humidity ranges from 82% to 82% throughout the year.