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✓ Updated January 2026

Weather data and travel information verified current

When is the Best Time to Visit Indonesia?

Indonesia travel destination - scenic view of Sunrise Trek to Mount Bromo's Viewpoint during ideal visiting season
Image: Flag of Indonesia.svg viaWikimedia Commons

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Quick Answer:

April through October is a truly special time to explore Indonesia, as this period ushers in the dry season, offering clearer skies perfect for witnessing those charming, golden sunsets over the archipelago. Imagine waking to the gentle morning mist before the sun warms your skin, ideal for exploring the vibrant, bustling markets or diving into crystal-clear waters. This season avoids the heavier rains, allowing for more comfortable exploration of ancient temples and lush rice paddies, making it a delightful window to experience the country's diverse beauty.

Airport Code

CGK

Coordinates

-0.79°, 113.92°

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Top Things to Do

Sunrise Trek to Mount Bromo's Viewpoint

Embark on a pre-dawn journey to witness the ethereal sunrise over Mount Bromo's volcanic caldera. The landscape, shrouded in mist and bathed in soft hues of orange and pink, feels otherworldly. Opt for a jeep tour from Cemoro Lawang for a smoother ascent and be sure to wear layers as the pre-dawn chill can be significant.

Exploring the Ancient Temples of Borobudur at Dawn

Instead of the midday crowds, arrange for a special sunrise access ticket to Borobudur Temple. As the first rays of light illuminate the intricate carvings and stupas, you'll feel a profound sense of peace and history. Consider hiring a local guide to unlock the deeper spiritual and historical narratives embedded within this UNESCO World Heritage site.

Diving into the Underwater Gardens of Raja Ampat

Discover a kaleidoscope of marine life in Raja Ampat, often hailed as the epicenter of marine biodiversity on Earth. Snorkel or dive amongst vibrant coral reefs teeming with countless fish species, manta rays, and even pygmy seahorses. Visit during the drier season for the clearest waters and best visibility.

Mastering the Art of Balinese Cooking in Ubud

Immerse yourself in the fragrant world of Balinese cuisine by taking a hands-on cooking class in Ubud. Learn to prepare traditional dishes like 'Nasi Goreng' and 'Satay Lilit' using fresh, local ingredients, often harvested from the school's own organic gardens. Many classes conclude with a delicious feast of your own creations.

See all 8 things to do →

💡 Travel Tip: For the best value on hotels during this season, check current rates on Trip.com.

Essential Travel Tips

money

While credit cards are accepted in larger hotels and tourist spots, cash is king in many local markets and smaller warungs (eateries). Always have smaller Rupiah denominations on hand for street food or souvenirs, and use ATMs from reputable banks like BCA or Mandiri to avoid higher fees. Don't be afraid to politely negotiate prices at markets, but do so with a smile – it's part of the fun!

transport

Embrace the Gojek and Grab apps! These ride-hailing services are incredibly affordable and convenient for getting around cities like Jakarta, Bali, and Yogyakarta, offering both car and motorbike options. For longer distances between islands, look into Garuda Indonesia or Lion Air for flights, but book in advance for the best deals, and be aware that budget airlines might charge extra for luggage.

culture

Dress modestly when visiting temples or religious sites, especially outside of major tourist hubs like Kuta. This means covering your shoulders and knees – a sarong is often provided or can be easily purchased and is a great souvenir. Always use your right hand for giving and receiving things, as the left hand is traditionally considered unclean.

food

Don't shy away from street food! Warungs offer some of the most authentic and delicious Indonesian dishes at incredibly low prices. Try Nasi Goreng (fried rice), Satay (grilled skewers), and Gado-Gado (vegetable salad with peanut sauce) – just look for stalls with a steady stream of locals to ensure freshness and quality.

safety

Be mindful of your belongings, especially in crowded areas like markets or bus stations, and avoid displaying expensive jewelry or electronics. While Indonesia is generally safe for tourists, petty theft can occur. It's also wise to drink bottled water only and be cautious with ice in drinks outside of reputable establishments.

packing

Pack light, breathable clothing as Indonesia is hot and humid year-round. Include a lightweight rain jacket or poncho, especially if traveling during the wet season (roughly October to April). Don't forget reef-safe sunscreen, insect repellent, and a universal adapter, as power outlets can vary.

💡 Travel Tip: If you're planning your trip, it's worth checking flight prices on Trip.com before you decide.

Weather Details

Jan
20 days
Feb
18 days
Mar
16 days
Apr
14 days
May
12 days
Jun
10 days
Jul
9 days
Aug
9 days
Sep
10 days
Oct
12 days
Nov
15 days
Dec
19 days

Monthly Weather Data Table

MonthHigh (°C)Low (°C)High (°F)Low (°F)Rainfall (mm)Rain DaysDaylight (h)
Jan30°C24°C86°F75°F280mm
20 days
12.3h
Feb30°C24°C86°F75°F250mm
18 days
12.3h
Mar31°C24°C88°F75°F220mm
16 days
12.2h
Apr31°C24°C88°F75°F180mm
14 days
12.2h
May31°C24°C88°F75°F160mm
12 days
12.1h
Jun31°C23°C88°F73°F130mm
10 days
12.1h
Jul30°C23°C86°F73°F120mm
9 days
12.1h
Aug30°C23°C86°F73°F110mm
9 days
12.2h
Sep30°C23°C86°F73°F140mm
10 days
12.2h
Oct31°C23°C88°F73°F170mm
12 days
12.2h
Nov31°C24°C88°F75°F210mm
15 days
12.2h
Dec30°C24°C86°F75°F260mm
19 days
12.3h

Indonesia Month by Month: Complete Guide

Planning your trip to Indonesia? Here's what to expect each month:

Jan in Indonesia

Weather

30°C°C / 86°F°F

20 days rainy days • 280mmmm

What to Expect

Winter season with cooler temperatures. Fewer tourists but some attractions may have limited hours.

Crowd Level

🟢 Low - Quiet season, easy to find accommodation

Quick Tip: Jan sees significant rainfall. Bring waterproof gear.

Feb in Indonesia

Weather

30°C°C / 86°F°F

18 days rainy days • 250mmmm

What to Expect

Late winter, beginning to warm up. Good for budget travelers seeking lower prices.

Crowd Level

🟢 Low - Quiet season, easy to find accommodation

Quick Tip: Feb sees significant rainfall. Bring waterproof gear.

Mar in Indonesia

Weather

31°C°C / 88°F°F

16 days rainy days • 220mmmm

What to Expect

Spring begins, mild weather. Shoulder season with moderate crowds.

Crowd Level

🟢 Low - Quiet season, easy to find accommodation

Quick Tip: Mar can be quite hot. Stay hydrated and plan indoor activities.

Apr in Indonesia

Weather

31°C°C / 88°F°F

14 days rainy days • 180mmmm

What to Expect

Spring in full bloom. Pleasant temperatures and growing tourist activity.

Crowd Level

🟡 Moderate - Comfortable crowds, good availability

Quick Tip: Apr can be quite hot. Stay hydrated and plan indoor activities.

May in Indonesia

Weather

31°C°C / 88°F°F

12 days rainy days • 160mmmm

What to Expect

Late spring, excellent weather. One of the best times to visit for most travelers.

Crowd Level

🟡 Moderate - Comfortable crowds, good availability

Quick Tip: May can be quite hot. Stay hydrated and plan indoor activities.

Jun in Indonesia

Weather

31°C°C / 88°F°F

10 days rainy days • 130mmmm

What to Expect

Early summer, warm and sunny. Peak season begins, book accommodations early.

Crowd Level

🔴 High - Peak tourist season, book early

Quick Tip: Jun can be quite hot. Stay hydrated and plan indoor activities.

Jul in Indonesia

Weather

30°C°C / 86°F°F

9 days rainy days • 120mmmm

What to Expect

Peak summer season. Hot weather and highest tourist crowds. Most expensive time.

Crowd Level

🔴 High - Peak tourist season, book early

Quick Tip: Jul sees significant rainfall. Bring waterproof gear.

Aug in Indonesia

Weather

30°C°C / 86°F°F

9 days rainy days • 110mmmm

What to Expect

Peak summer continues. Very crowded but great weather for outdoor activities.

Crowd Level

🔴 High - Peak tourist season, book early

Quick Tip: Aug sees significant rainfall. Bring waterproof gear.

Sep in Indonesia

Weather

30°C°C / 86°F°F

10 days rainy days • 140mmmm

What to Expect

Early fall, shoulder season. Weather still good, crowds decreasing. Great value.

Crowd Level

🟡 Moderate - Comfortable crowds, good availability

Quick Tip: Sep sees significant rainfall. Bring waterproof gear.

Oct in Indonesia

Weather

31°C°C / 88°F°F

12 days rainy days • 170mmmm

What to Expect

Fall season, mild temperatures. Lower crowds and good prices. Comfortable for sightseeing.

Crowd Level

🟡 Moderate - Comfortable crowds, good availability

Quick Tip: Oct can be quite hot. Stay hydrated and plan indoor activities.

Nov in Indonesia

Weather

31°C°C / 88°F°F

15 days rainy days • 210mmmm

What to Expect

Late fall, cooler weather. Off-season begins, significant discounts available.

Crowd Level

🟢 Low - Quiet season, easy to find accommodation

Quick Tip: Nov can be quite hot. Stay hydrated and plan indoor activities.

Dec in Indonesia

Weather

30°C°C / 86°F°F

19 days rainy days • 260mmmm

What to Expect

Winter season, holiday atmosphere. Festive but can be cold. Mixed crowds.

Crowd Level

🔴 High - Peak tourist season, book early

Quick Tip: Dec sees significant rainfall. Bring waterproof gear.

All Things to Do in Indonesia

Sunrise Trek to Mount Bromo's Viewpoint

nature

Embark on a pre-dawn journey to witness the ethereal sunrise over Mount Bromo's volcanic caldera. The landscape, shrouded in mist and bathed in soft hues of orange and pink, feels otherworldly. Opt for a jeep tour from Cemoro Lawang for a smoother ascent and be sure to wear layers as the pre-dawn chill can be significant.

Best time: April-December

Exploring the Ancient Temples of Borobudur at Dawn

cultural

Instead of the midday crowds, arrange for a special sunrise access ticket to Borobudur Temple. As the first rays of light illuminate the intricate carvings and stupas, you'll feel a profound sense of peace and history. Consider hiring a local guide to unlock the deeper spiritual and historical narratives embedded within this UNESCO World Heritage site.

Best time: May-October

Diving into the Underwater Gardens of Raja Ampat

nature

Discover a kaleidoscope of marine life in Raja Ampat, often hailed as the epicenter of marine biodiversity on Earth. Snorkel or dive amongst vibrant coral reefs teeming with countless fish species, manta rays, and even pygmy seahorses. Visit during the drier season for the clearest waters and best visibility.

Best time: October-April

Mastering the Art of Balinese Cooking in Ubud

food

Immerse yourself in the fragrant world of Balinese cuisine by taking a hands-on cooking class in Ubud. Learn to prepare traditional dishes like 'Nasi Goreng' and 'Satay Lilit' using fresh, local ingredients, often harvested from the school's own organic gardens. Many classes conclude with a delicious feast of your own creations.

Wandering Through the Vibrant Markets of Yogyakarta

shopping

Get lost in the sensory overload of Malioboro Street and the surrounding markets in Yogyakarta. Haggle for batik fabrics, intricate silver jewelry, and unique souvenirs, but don't forget to sample local street food like 'Gudeg' (jackfruit stew) from the bustling stalls. Go in the late afternoon for a lively atmosphere as the day cools.

Experiencing a Traditional 'Kecak' Dance Performance

cultural

Witness the mesmerizing 'Kecak' dance at Uluwatu Temple in Bali, as the sun dips below the horizon, casting a dramatic silhouette. The rhythmic chanting of dozens of men, accompanied by the dramatic storytelling, creates an unforgettable cultural spectacle against the backdrop of the Indian Ocean. Arrive early to secure a good seat and explore the temple grounds.

Best time: May-September

Kayaking Through the Emerald Waters of the Thousand Islands (Kepulauan Seribu)

activity

Escape the bustle of Jakarta by taking a ferry to the Thousand Islands, a tranquil archipelago offering a refreshing contrast. Rent a kayak and paddle between pristine islands, discovering secluded beaches and vibrant coral reefs perfect for snorkeling. Many islands offer charming homestays for an authentic local experience.

Best time: May-September

Savoring 'Kopi Luwak' at a Local Plantation

food

Venture beyond the tourist traps to a small, ethical coffee plantation in Java or Bali to taste the famed 'Kopi Luwak' (civet coffee). Learn about the unique process and enjoy a tasting session, appreciating the rich, smooth flavor. Ensure you choose a plantation that prioritizes animal welfare and sustainable practices.

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GoWithGuide Tours and Experiences

Getting Around Indonesia

Garuda Indonesia & Citilink Flights

For island hopping across the vast Indonesian archipelago, domestic flights are often the most efficient way to travel. Garuda Indonesia is the national carrier, offering a more premium experience, while Citilink is its budget-friendly subsidiary.

Cost:Flights can range from $50 to $200+ USD one-way depending on the route and booking time. Book in advance for the best fares.
Tip:Download the Garuda Indonesia and Citilink apps for easy booking and flight management. Be aware of baggage allowances, as budget carriers can charge extra. Arrive at the airport at least 2 hours before domestic flights, as security and check-in can be slow. Avoid booking flights during major Indonesian holidays like Eid al-Fitr (Lebaran) as prices skyrocket and cancellations are common.

Perama Tour Buses

These tourist-oriented buses are a comfortable and affordable way to travel between popular destinations on islands like Java and Bali. They offer a good balance of cost and convenience, often stopping at key attractions.

Cost:Journeys can range from $10 to $30 USD depending on the distance. Tickets can be purchased online or at local tour agencies.
Tip:Book your tickets a day or two in advance, especially for longer routes. Perama buses often have WiFi and air conditioning, making them a pleasant option. Be prepared for potential delays due to traffic, especially around major cities. Don't expect them to be as punctual as flights; embrace the journey.

GoJek & Grab (Ride-hailing Apps)

These super-apps are ubiquitous in Indonesian cities and offer a variety of services, including car and motorcycle rides. They are incredibly convenient for getting around urban areas quickly and affordably.

Cost:Motorcycle rides (ojek) are very cheap, often starting from $0.50 USD for short trips. Car rides are also reasonably priced. Prices are fixed within the app.
Tip:Download both GoJek and Grab apps before you arrive. You'll need a local SIM card with data to use them effectively. Always check the driver's photo and license plate matches the app. For motorcycle rides, wear the provided helmet and hold on tight! Avoid hailing random drivers on the street; using the app ensures fair pricing and safety.

Ferries (Pelni)

For longer inter-island journeys where flights aren't feasible or desired, Pelni ferries are the primary mode of transport. They connect major ports across the archipelago and offer a unique cultural experience.

Cost:Prices vary greatly by route and class, but are generally very affordable, often starting from $20 USD for long-haul trips.
Tip:Book tickets in advance, especially for popular routes or during peak seasons, via the Pelni website or app. Be prepared for a more basic and sometimes chaotic experience than flying. Bring your own snacks and entertainment, as onboard facilities can be limited. Understand that delays are common, so don't schedule tight connections. Embrace the slower pace and observe local life.

Local Buses (Angkot/Bemo)

These small, often brightly decorated minibuses are the backbone of local public transport in cities and towns. They follow fixed routes and are an excellent way to experience everyday Indonesian life on a shoestring budget.

Cost:Extremely cheap, typically costing less than $0.50 USD per ride.
Tip:Figuring out the routes can be challenging for newcomers. Ask locals for directions or use apps like Maps.me which sometimes show angkot routes. To signal the driver to stop, shout 'kiri!' (left) or 'stop!' when you're near your destination. Be prepared for crowded conditions and loud music. It's a great way to practice your Indonesian and interact with locals.

💡 Travel Tip: This season usually means better deals — check what's available on Trip.com.

Similar Destinations

Frequently Asked Questions

When is the absolute best time to visit Indonesia, considering the weather and crowds?

For most of Indonesia, the sweet spot is during the dry season, typically from May to September. This is when you'll find the least rain and generally pleasant temperatures, making it ideal for exploring places like Bali, Java, and Lombok. While it's peak season, arriving in early May or late September can help you avoid the biggest crowds and potentially snag better deals.

I'm planning to visit multiple islands. What's the most efficient way to get around?

Inter-island travel in Indonesia is primarily done by plane or ferry. For longer distances or if time is of the essence, domestic flights are your best bet – airlines like Garuda Indonesia and Lion Air connect most major islands. For shorter hops or a more scenic (and budget-friendly) experience, ferries are a great option, though be prepared for potentially longer journey times and varying levels of comfort.

What are some essential cultural etiquette tips I should know before visiting?

Respect is key in Indonesia. Always use your right hand for giving and receiving things, as the left hand is considered unclean. When visiting a mosque or someone's home, dress modestly, covering your shoulders and knees, and always remove your shoes before entering. A simple 'terima kasih' (thank you) goes a long way and is always appreciated.

Beyond Bali, what are some lesser-known but equally stunning destinations?

If you're looking for something off the beaten path, consider the Raja Ampat Islands in West Papua for unparalleled diving and snorkeling in pristine marine environments. Alternatively, explore the Komodo National Park not just for the dragons, but for its incredible pink beaches and rugged landscapes, or head to Flores for its volcanic crater lakes and traditional villages.

How should I handle money and payments across different parts of Indonesia?

While larger hotels and tourist-oriented shops in places like Bali and Jakarta accept credit cards, it's wise to carry cash for smaller vendors, local markets, and transportation. Indonesian Rupiah (IDR) is the currency, and ATMs are widely available in cities and tourist hubs. Always inform your bank of your travel plans to avoid any card issues, and be aware that some smaller islands might have limited ATM access.

Is it safe to eat street food in Indonesia?

Street food can be an incredible culinary adventure in Indonesia, but a little caution is advised. Look for stalls that are busy with locals, as this usually indicates fresh ingredients and good turnover. Watch how the food is prepared, and if you have a sensitive stomach, perhaps start with cooked items and gradually introduce other dishes. Don't miss trying 'nasi goreng' (fried rice) or 'sate' (skewered meat) from a reputable vendor!

What is the cheapest month to visit Indonesia?

The cheapest months to visit Indonesia are typically Jan and Feb during the off-season. You can save 30-40% on hotels and flights compared to peak summer months. While weather may not be ideal, you'll enjoy fewer crowds and significant savings.

How many days do you need in Indonesia?

We recommend spending 3-5 days in Indonesia to see the main attractions without feeling rushed. This gives you time to explore the top sights, experience local culture, and take a day trip if desired. Budget travelers might do 2-3 days, while those wanting a deeper experience should plan for a week.

What should I avoid in Indonesia?

Avoid visiting Indonesia during Jan if possible, when weather conditions are less favorable. Also, be cautious of tourist traps in heavily visited areas - research attractions beforehand and consider booking skip-the-line tickets for popular sites.

Is Indonesia expensive to visit?

Indonesia can be enjoyed on various budgets. Daily costs typically range from $50-80 for budget travelers, $100-200 for mid-range visitors, and $250+ for luxury experiences. Prices are highest during peak season and lowest during off-season months. Book accommodations early to secure better rates.

What is Indonesia famous for?

Indonesia is famous for its unique attractions, rich culture, and memorable experiences. The destination is best known for its architectural landmarks, local cuisine, and vibrant atmosphere. Visit during for the best experience.

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