Indonesia in December
December is Indonesia's weakest month (rank 12 of 12): its 18 destinations average 59/100, led by Uluwatu at 76 — 29°C and 24 rainy days — while Manado is warmer at 40°C and scores 52.
#12 of 12 months for Indonesia · 18 destinations · updated September 2026 · climate normals from ERA5 reanalysis
🇮🇩 Indonesia, month by month
59/100 in DecemberWhere in Indonesia in December
Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means December is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.
What's on in Indonesia in December
- Christmas and New Year peak · Gili Trawangan and 11 more places · 18 Dec – 5 Jan
- Manta season · Raja Ampat and 1 more place · 1 Nov – 30 Apr (usually)
- Batak Christmas · Lake Toba · 15 Dec – 5 Jan
- Christmas and New Year · Jakarta and 3 more places · 18 Dec – 5 Jan
- Christmas and Kunci Taon · Manado · 1 Dec – 10 Jan (usually)
Peak crowds at 10 of Indonesia's 10 well-known places this month.