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Climate

Weather in Indonesia in December

Weather in Indonesia, December
In December, Indonesia sees average highs of 31.2°C (88°F) and lows of 24.1°C (75°F), with around 271 mm of rain.

Indonesia — December

Indonesia December
Daytime high
31.2°C (88°F)
Overnight low
24.1°C (75°F)
Rainfall
271 mm
Best-time rank
Off-peak

How December compares

Indonesia, December vs. the annual average (2025)
This month31.2°C (88°F) / 24.1°C (75°F) · 271 mm
Yearly average31.6°C (89°F) / 23.8°C (75°F) · 207 mm

December in Indonesia runs about average for the year, and is wetter than the yearly average. Pack layers you can adjust through the day — mild conditions, and something waterproof — this is a wetter month.

Common questions

What is the weather like in Indonesia in December?

Average highs of 31.2°C (88°F) and lows of 24.1°C (75°F), with around 271 mm of rain.

Is December a good time to visit Indonesia?

It is an off-peak month for comfort in Indonesia; July, August, September tend to be more pleasant.

Updated climate normals, 2025