✓ Updated May 2026
Weather data and travel information verified current
When is the Best Time to Visit Palau?

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Quick Answer:
For an unforgettable Palau adventure, aim for the dry season, roughly from December through June. This period offers the most consistent sunshine, perfect for exploring the breathtaking underwater world of Jellyfish Lake and the vibrant coral gardens. Imagine gliding through crystal-clear waters under a brilliant blue sky, with visibility extending for incredible dives. The late dry season, from March to May, is particularly special, as the humidity is lower, making jungle treks and exploring ancient stone monoliths even more comfortable, all while enjoying the warm, gentle ocean breezes.
Airport Code
ROR
Coordinates
7.50°, 134.50°
Climate Overview
Palau's tropical embrace offers a year-round warmth that whispers of adventure. The dry season, from December to April, brings sun-drenched days with gentle trade winds, perfect for exploring the vibrant coral gardens beneath the turquoise surface and kayaking through the iconic Rock Islands. As the wet season arrives from May to November, expect brief, dramatic downpours that refresh the lush rainforests and awaken the scent of exotic blossoms, often followed by clear, balmy evenings ideal for enjoying local festivals. While humidity rises during this period, the occasional tropical shower adds a unique rhythm to your island experience, making every moment feel alive and invigorating.
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Weather, best months, things to do, and travel tips
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Top Things to Do
Snorkel the Jellyfish Lake's Gentle Bloom
Glide through the warm, buoyant waters of Ongeim'l Tketau (Jellyfish Lake) and witness an otherworldly spectacle of millions of golden jellyfish pulsing around you. This unique marine lake is a sanctuary for these stingless creatures, offering an unparalleled, almost surreal snorkeling experience. Visit during the drier months when jellyfish populations are typically at their peak.
Kayak Through the Rock Islands' Hidden Coves
Paddle your kayak into the labyrinthine waterways of the Rock Islands Southern Lagoon, a UNESCO World Heritage site. Discover secluded beaches, secret caves, and vibrant coral gardens accessible only by small craft. Look for the iconic mushroom-shaped islands and keep an eye out for nesting sea turtles.
Dive the WWII Wreckage of the Iro Maru
For experienced divers, explore the hauntingly preserved Iro Maru, a Japanese oil tanker sunk during World War II. Its cargo of tanks and artillery still rests within the wreck, creating an evocative underwater museum. The clear waters offer excellent visibility, making it a prime spot for wreck diving enthusiasts.
Taste Palauan 'Ulu' at a Local Market
Seek out the starchy, versatile breadfruit, known locally as 'ulu,' and try it prepared in various traditional ways, such as fried or baked. Visiting a local market, especially on a Saturday, offers the best chance to sample this staple alongside other fresh produce and perhaps catch a glimpse of local life.
💡 Travel Tip: For the best value on hotels during this season, check current rates on Trip.com.
Essential Travel Tips
While credit cards are accepted at larger hotels and dive shops, cash is king in Palau, especially for smaller guesthouses, local markets, and transportation. Always have enough US dollars (Palau uses the USD) on hand for smaller purchases and tips, and be aware that ATMs can be scarce outside of Koror.
Respect the 'Bkul a Belau' (Palauan culture) by dressing modestly when not at the beach or resort, especially when visiting villages or government buildings. This means covering your shoulders and knees – a simple sarong or light scarf can be a lifesaver for quick changes and shows respect for local customs.
Renting a car in Koror is your best bet for exploring the main island at your own pace, but be prepared for some unpaved roads, especially outside the main town. For island hopping and accessing dive sites, you'll rely on boat tours and water taxis; pre-booking these through your accommodation or a reputable dive operator is essential.
Pack reef-safe sunscreen and a rash guard! Palau's marine environment is incredibly fragile, and many tour operators will require you to use only reef-safe products to protect the coral. A reusable water bottle is also a must, as single-use plastics are discouraged and you can refill it at most hotels.
Don't miss trying local Palauan dishes like 'Uluib' (taro pudding) or fresh seafood grilled right on the beach. For an authentic experience, seek out local eateries in Koror away from the tourist hubs – ask your hotel for recommendations for the best 'bai' (traditional meeting house) style restaurants.
While Palau is generally very safe, always be aware of your surroundings, especially when swimming or snorkeling. Jellyfish can be present in certain areas, so heed any local warnings and consider wearing a full-body rash guard. Also, ensure you have adequate travel insurance that covers diving and remote medical evacuation.

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💡 Travel Tip: If you're planning your trip, it's worth checking flight prices on Trip.com before you decide.
Weather Details
Monthly Weather Data Table
| Month | High (°C) | Low (°C) | High (°F) | Low (°F) | Rainfall (mm) | Rain Days | Daylight (h) |
|---|---|---|---|---|---|---|---|
| Jan | 30°C | 24°C | 86°F | 75°F | 250mm | 15 days | 11.5h |
| Feb | 30°C | 24°C | 86°F | 75°F | 200mm | 12 days | 11.7h |
| Mar | 31°C | 24°C | 88°F | 75°F | 180mm | 11 days | 12h |
| Apr | 31°C | 25°C | 88°F | 77°F | 220mm | 13 days | 12.3h |
| May | 31°C | 25°C | 88°F | 77°F | 280mm | 16 days | 12.5h |
| Jun | 31°C | 25°C | 88°F | 77°F | 350mm | 18 days | 12.6h |
| Jul | 31°C | 25°C | 88°F | 77°F | 400mm | 20 days | 12.5h |
| Aug | 31°C | 25°C | 88°F | 77°F | 420mm | 21 days | 12.3h |
| Sep | 31°C | 25°C | 88°F | 77°F | 380mm | 20 days | 12h |
| Oct | 31°C | 25°C | 88°F | 77°F | 300mm | 17 days | 11.7h |
| Nov | 30°C | 25°C | 86°F | 77°F | 280mm | 15 days | 11.5h |
| Dec | 30°C | 24°C | 86°F | 75°F | 260mm | 14 days | 11.4h |
Palau Month by Month: Complete Guide
Planning your trip to Palau? Here's what to expect each month:
Jan in Palau
Weather
30°C°C / 86°F°F
15 days rainy days • 250mmmm
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
Feb in Palau
Weather
30°C°C / 86°F°F
12 days rainy days • 200mmmm
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
Mar in Palau
Weather
31°C°C / 88°F°F
11 days rainy days • 180mmmm
What to Expect
Spring begins, mild weather. Shoulder season with moderate crowds.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Apr in Palau
Weather
31°C°C / 88°F°F
13 days rainy days • 220mmmm
What to Expect
Spring in full bloom. Pleasant temperatures and growing tourist activity.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
May in Palau
Weather
31°C°C / 88°F°F
16 days rainy days • 280mmmm
What to Expect
Late spring, excellent weather. One of the best times to visit for most travelers.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Jun in Palau
Weather
31°C°C / 88°F°F
18 days rainy days • 350mmmm
What to Expect
Early summer, warm and sunny. Peak season begins, book accommodations early.
Crowd Level
🔴 High - Peak tourist season, book early
Jul in Palau
Weather
31°C°C / 88°F°F
20 days rainy days • 400mmmm
What to Expect
Peak summer season. Hot weather and highest tourist crowds. Most expensive time.
Crowd Level
🔴 High - Peak tourist season, book early
Aug in Palau
Weather
31°C°C / 88°F°F
21 days rainy days • 420mmmm
What to Expect
Peak summer continues. Very crowded but great weather for outdoor activities.
Crowd Level
🔴 High - Peak tourist season, book early
Sep in Palau
Weather
31°C°C / 88°F°F
20 days rainy days • 380mmmm
What to Expect
Early fall, shoulder season. Weather still good, crowds decreasing. Great value.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Oct in Palau
Weather
31°C°C / 88°F°F
17 days rainy days • 300mmmm
What to Expect
Fall season, mild temperatures. Lower crowds and good prices. Comfortable for sightseeing.
Crowd Level
🟡 Moderate - Comfortable crowds, good availability
Nov in Palau
Weather
30°C°C / 86°F°F
15 days rainy days • 280mmmm
What to Expect
Late fall, cooler weather. Off-season begins, significant discounts available.
Crowd Level
🟢 Low - Quiet season, easy to find accommodation
Dec in Palau
Weather
30°C°C / 86°F°F
14 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
All Things to Do in Palau
Snorkel the Jellyfish Lake's Gentle Bloom
natureGlide through the warm, buoyant waters of Ongeim'l Tketau (Jellyfish Lake) and witness an otherworldly spectacle of millions of golden jellyfish pulsing around you. This unique marine lake is a sanctuary for these stingless creatures, offering an unparalleled, almost surreal snorkeling experience. Visit during the drier months when jellyfish populations are typically at their peak.
Best time: January-April, July-August
Kayak Through the Rock Islands' Hidden Coves
activityPaddle your kayak into the labyrinthine waterways of the Rock Islands Southern Lagoon, a UNESCO World Heritage site. Discover secluded beaches, secret caves, and vibrant coral gardens accessible only by small craft. Look for the iconic mushroom-shaped islands and keep an eye out for nesting sea turtles.
Best time: January-April
Dive the WWII Wreckage of the Iro Maru
activityFor experienced divers, explore the hauntingly preserved Iro Maru, a Japanese oil tanker sunk during World War II. Its cargo of tanks and artillery still rests within the wreck, creating an evocative underwater museum. The clear waters offer excellent visibility, making it a prime spot for wreck diving enthusiasts.
Best time: Year-round, but visibility is best during the drier season
Taste Palauan 'Ulu' at a Local Market
foodSeek out the starchy, versatile breadfruit, known locally as 'ulu,' and try it prepared in various traditional ways, such as fried or baked. Visiting a local market, especially on a Saturday, offers the best chance to sample this staple alongside other fresh produce and perhaps catch a glimpse of local life.
Experience Bai at the Belau National Museum
culturalStep into the Belau National Museum and learn about the rich cultural heritage of Palau. The highlight is the traditional meeting house, or 'bai,' a magnificent structure adorned with intricate carvings depicting Palauan legends and history. Understanding the stories behind these carvings offers deep insight into the community's values.
Explore the Ancient Stone Monoliths of Ngardmau
attractionVenture to the island of Babeldaob to discover the enigmatic stone monoliths scattered across the landscape, particularly in the Ngardmau area. These ancient relics, some weighing several tons, are shrouded in mystery, with their origins and purpose debated by historians. Hiring a local guide can unlock the stories and significance of these fascinating sites.
Sunset Views from a Local Beach Bar
activityEnd your day at a relaxed beach bar, perhaps in Koror or on one of the outer islands, with a refreshing drink in hand. Watch as the sky explodes in a riot of color over the Pacific Ocean, a truly magical and tranquil experience. Many bars offer fresh seafood and a laid-back atmosphere perfect for unwinding.
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Getting Around Palau
Inter-island Flights (Palau International Airport - Koror)
For reaching the outer islands like Peleliu or Angaur, small propeller planes are often the only practical option. These flights are scenic and offer a unique perspective of Palau's archipelago.
Boat Charters & Tours
The most common way to explore the Rock Islands and access prime snorkeling/diving spots. Many operators offer day trips from Koror, covering iconic locations like Jellyfish Lake and German Channel.
Taxis (Koror)
Taxis are available in Koror, the main population center, and are a convenient way to get around town or to nearby attractions like the Etpison Museum. They are not metered, so agree on the fare before starting your journey.
Rental Cars (Koror)
Renting a car offers the most flexibility for exploring Koror and the main island of Babeldaob at your own pace. Roads on Babeldaob are mostly paved, but can be rough in places.
Water Taxis (Local)
For shorter hops between islands or coastal villages, especially on Babeldaob or to smaller inhabited islands, local water taxis are used by residents. These are often small boats and can be arranged informally.
💡 Travel Tip: This season usually means better deals — check what's available on Trip.com.
Planning a trip to Palau? Grab a guidebook.
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Frequently Asked Questions
When is the absolute best time to visit Palau for diving, and what should I expect regarding crowds?
For the most incredible diving conditions, aim for the dry season, which runs from December to April. The water visibility is usually at its peak, and you'll have calmer seas, making those iconic sites like the Blue Corner and German Channel even more spectacular. While it's the 'best' time, it's also the busiest, so book your accommodations and dive trips well in advance to secure your spot and avoid disappointment.
Beyond the famous Rock Islands, are there any less-crowded natural wonders in Palau worth exploring?
Absolutely! While the Rock Islands are breathtaking, consider venturing to Peleliu Island. It's a significant historical site from WWII, but it also boasts pristine dive sites and a unique, untouched feel that's a stark contrast to the more frequented areas. You can arrange day trips or even overnight stays to truly immerse yourself in its history and natural beauty.
What's the deal with the Palau Pledge? Do I really need to sign it, and what does it entail?
Yes, the Palau Pledge is mandatory for all visitors and is stamped directly into your passport upon arrival. It's a powerful commitment to protect Palau's natural environment for future generations, asking you to tread lightly and respect the local culture. Think of it as a promise to be a responsible traveler, and it's taken very seriously by the Palauan people.
How do I get around Palau, especially if I want to explore beyond Koror?
Koror is the main hub, and you can get around town easily with taxis, though they can be a bit pricey. For exploring the Rock Islands, you'll definitely need to book boat tours or hire a private charter – this is non-negotiable for accessing most of the natural attractions. If you're looking to visit outer islands like Peleliu or Angaur, you'll typically arrange transport through local tour operators or guesthouses, as public transport is virtually non-existent.
What's a local custom or etiquette tip I should be aware of to show respect in Palau?
Always ask permission before taking photos of people, especially elders, as it's considered impolite to photograph someone without their consent. Also, remember that Palau is a conservative society; dress modestly when visiting villages or attending any cultural events, covering your shoulders and knees. A little effort goes a long way in showing you appreciate their way of life.
Is it easy to use credit cards in Palau, or should I rely mostly on cash?
While larger hotels, dive shops, and some restaurants in Koror will accept credit cards, it's wise to carry a good amount of cash, especially US dollars, which is the official currency. Smaller establishments, local markets, and taxis often operate on a cash-only basis. ATMs are available in Koror, but they can sometimes be unreliable, so having cash on hand is always a smart move.
What is the cheapest month to visit Palau?
The cheapest months to visit Palau 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 Palau?
We recommend spending 3-5 days in Palau 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 Palau?
Avoid visiting Palau 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 Palau expensive to visit?
Palau 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 Palau famous for?
Palau is famous for Snorkel the Jellyfish Lake's Gentle Bloom, Experience Bai at the Belau National Museum, and Explore the Ancient Stone Monoliths of Ngardmau. Glide through the warm, buoyant waters of Ongeim'l Tketau (Jellyfish Lake) and witness an otherworldly spectacle of millions of golden jellyfish pulsing around you. This unique marine lake is a sanctuary for these stingless creatures, offering an unparalleled, almost surreal snorkeling experience. Visit during the drier months when jellyfish populations are typically at their peak.
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