How Does Weather & Best Time Work in Indonesia?
Last verified: 2025-06 · Asia
1The Quick Answer
Indonesia has two seasons — dry (April–October) and wet (November–March); Bali is best July–August and May–June; Komodo is best April–June; Borobudur is best May–September.
2What You Need to Know
Indonesia is tropical with year-round warmth (25–33°C), shaped by a dry season (April–October) and a wet season (November–March). The dry season is generally the best time to visit most destinations. Bali's peak season is July–August (dry, busy, expensive) with May–June offering an excellent balance of good weather and fewer crowds. The wet season brings heavy afternoon downpours but mornings are often clear and prices drop significantly. Different islands have slightly different peak periods: Komodo and Flores are best April–June (calmer seas for diving), while Raja Ampat diving peaks October–April. The highlands of Sumatra and Java are cooler year-round.
3Practical Tips
Practical Tips
- 1May and June offer Bali's sweet spot — dry season weather, fewer crowds than July–August, and better prices on accommodation
- 2Even in the wet season, mornings are usually clear and sunny — plan outdoor activities and temple visits for mornings and use rainy afternoons for spa treatments or shopping
- 3Book accommodation 3–6 months in advance for Bali in July and August — the best properties at reasonable prices fill up very early
Important Warning
Monsoon rains in the wet season can be extremely heavy and cause flooding, landslides on mountain roads, and rough seas that suspend ferry services between islands — always have flexible plans and travel insurance during November to March.
How does this compare?
Weather & Best Time rules in nearby and similar countries:
Spring (March–May) for cherry blossoms and autumn (September–November) for fall foliage are the most popular and beautiful seasons.
November to April is the best overall time to visit Thailand, with the cool dry season bringing ideal conditions — but the two coasts have different weather patterns.
Singapore is hot and humid year-round with no distinct seasons — February to April is generally the driest and most comfortable period to visit.
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