December in Bima averages a daily high of 33.4°C with nights around 24.9°C. Expect roughly 7 wet days totalling 44.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Bima is May–September.
Based on MUHAMMAD SALAHUDDIN, ID (9.9km), 1995–2024. 24 years of December data.