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Best Time to Visit Indonesia in 2024 for Beaches, Diving, and Cultural Tours. Indonesia Weather Guide

Best Time to Visit Indonesia

  • Optimal: June to September for dry weather and outdoor activities.
  • For beaches and diving: April to September, when the seas are calm and clear.
  • Other favorable months: May and October for cultural tours with fewer tourists.

Geography facts

  • Location: Southeast Asia, archipelago between the Indian Ocean and the Pacific Ocean.
  • Area: 1,904,569 km².
  • Islands: Over 17,000 islands, with Java, Sumatra, Borneo (shared with Malaysia and Brunei), Sulawesi, and New Guinea (shared with Papua New Guinea) being the largest.
  • Landscape: Coastal lowlands, volcanic mountains, diverse forests. Highest point: Puncak Jaya in Papua at 4,884 meters.

Indonesia is an archipelagic country known for its diverse landscapes, ranging from volcanic mountains and lush forests to stunning beaches. Its vast territory offers a wide variety of experiences for travelers, including world-class diving, vibrant cultural festivals, and scenic hikes.


  • Length: Over 54,716 km.
  • Description: Indonesia boasts some of the world’s most beautiful beaches and diving sites, including Bali, the Gili Islands, and Raja Ampat.


  • Equatorial: Tropical, hot, and humid year-round.
  • Wet and Dry Seasons: Wet season (November to March), Dry season (April to October).
The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. (c)

Monthly Weather Snapshot


  • Wet season: High humidity and rainfall across most regions.
  • Temperature: 25°C (77°F) to 32°C (90°F).
  • Advised: Indoor and cultural activities, as outdoor excursions might be hindered by rain.


  • Continuation of the wet season: Frequent showers, especially in the afternoon.
  • Temperature: Similar to January, with occasional cooler nights in the highlands.
  • Ideal for: Exploring indoor attractions and enjoying the lush, green landscapes post-rain.
Indonesia nature (c)


  • Transition towards the end of the wet season: Reduced rainfall towards the end of the month.
  • Temperature: 25°C (77°F) to 32°C (90°F), with humidity starting to decrease slightly.
  • Activities: Great time for wildlife spotting as animals are more active after the rains.


  • Start of the dry season: Less rain, clearer skies, and calmer seas.
  • Temperature: 25°C (77°F) to 33°C (91°F).
  • Best for: Beach holidays and diving, especially in Bali and Komodo National Park.


  • Dry season: Ideal weather conditions for outdoor activities.
  • Temperature: 24°C (75°F) to 32°C (90°F).
  • Recommended: Cultural tours in Java and Bali before the peak tourist season.


  • Peak of dry season: Low humidity, very little rain.
  • Temperature: 23°C (73°F) to 31°C (88°F).
  • Activities: Perfect for exploring the beaches of Lombok and the cultural sites of Yogyakarta.
The hourly reported temperature, color coded into bands. The shaded overlays indicate night and civil twilight. (c)


  • Dry, sunny weather: Excellent for all outdoor activities.
  • Temperature: 22°C (72°F) to 30°C (86°F).
  • Destinations: Visit Raja Ampat for diving and snorkeling; Bali for festivals.


  • Continued dry season: Minimal rainfall, cool evenings in higher elevations.
  • Temperature: 22°C (72°F) to 31°C (88°F).
  • Suggested: Climbing Mount Rinjani in Lombok or exploring the ancient temples of Borobudur and Prambanan.


  • End of dry season: Still favorable for beach and outdoor activities.
  • Temperature: 23°C (73°F) to 32°C (90°F).
  • Ideal for: Visiting the Toraja highlands in Sulawesi for its unique culture and cooler climate.
Indonesia (c)


  • Transition to wet season: Increasing rainfall, especially in the late afternoons.
  • Temperature: 24°C (75°F) to 33°C (91°F).
  • Recommended: Last chance for dry-season diving and beach visits before the heavy rains.


  • Start of the wet season: Higher rainfall, especially in the western islands.
  • Temperature: 24°C (75°F) to 32°C (90°F).
  • Advised: Enjoy the lush landscapes and waterfalls at their peak flow, such as those in Bali.


  • Peak of wet season: High humidity and heavy showers across the country.
  • Temperature: 25°C (77°F) to 31°C (88°F).
  • Activities: Focus on cultural experiences and festivals, as well as enjoying the vibrant, green landscapes.

Indonesia offers a year-round destination with its equatorial climate, but the best time to visit depends largely on the activities you wish to enjoy. The dry season from June to September is optimal for beaches, diving, and exploring the islands. However, for those interested in cultural tours and experiencing Indonesia’s lush landscapes at their most vibrant, the transition months of May and October present a perfect opportunity. Regardless of when you decide to visit, Indonesia’s rich cultural heritage and breathtaking natural beauty are sure to make an unforgettable experience.

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