Palau Weather & Climate Guide 2025
Plan your trip with detailed weather information and seasonal tips for Palau.
Palau is a pristine Pacific paradise featuring the legendary Rock Islands, a UNESCO World Heritage Site with over 200 limestone and coral islands covered in lush greenery. This small nation offers world-class diving, the famous Jellyfish Lake where you can swim among millions of harmless jellyfish, and some of the most biodiverse marine environments on Earth.
Best Time to Visit
Best Months
December to April (dry season, best visibility for diving)
Months to Avoid
June to October (wet season, typhoon risk, lower prices)
Climate Overview
Palau has a tropical maritime climate with high temperatures year-round averaging 27-30°C (81-86°F). The dry season runs November through April with lower humidity and excellent diving visibility, while the wet season from May through October brings heavier rainfall and occasional typhoons but also lower prices. Sea temperatures remain warm at 28-30°C year-round making it excellent for diving and snorkeling in every month.
Month-by-Month Guide
What to expect each month of the year.
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Seasonal Planning Guide
Complete weather data, packing lists by season, and event calendars.
Seasonal Breakdown
Detailed information for each season.
🌸 Spring
March - May
Warming temperatures, blooming flowers. Great for outdoor activities and sightseeing.
☀️ Summer
June - August
Hot temperatures, peak tourist season. Long days but can be uncomfortable midday.
🍂 Fall
September - November
Cooling temperatures, fewer crowds. Excellent for cultural exploration and comfortable sightseeing.
❄️ Winter
December - February
Cool to cold temperatures, low season for tourism. May have rain or snow depending on region.
What to Pack
Seasonal packing recommendations.
Year-Round Essentials
- Modest clothing (cover shoulders and knees)
- Comfortable walking shoes
- Sun protection (hat, sunscreen, sunglasses)
- Light scarf or shawl (for religious sites)
- Reusable water bottle
- Power adapter
- Basic first aid kit
Hot Weather Additions
- Lightweight, breathable fabrics
- Extra sun protection
- Cooling towel
- Light colors to reflect heat
- Sandals with back straps
Cool Weather Additions
- Warm layers (fleece, sweater)
- Light jacket or coat
- Rain gear (umbrella, waterproof jacket)
- Closed-toe shoes
- Warm accessories (if winter)
Events & Crowd Levels
Plan around busy periods and special events.
🔴 High Season
Dec-Apr (especially Christmas-New Year and Chinese New Year when Asian visitors peak)
Higher prices, advance booking essential, crowded attractions.
🟡 Shoulder Season
May and Nov (good conditions, moderate prices, manageable crowds)
Good balance of weather and crowds. Reasonable prices.
🟢 Low Season
Jun-Oct (wet season, lowest prices, typhoon risk Aug-Oct)
Best deals, fewer tourists. Some services may be limited.
Major Events & Holidays
National holiday celebrating Palau's independence from UN Trusteeship in 1994. Features traditional dances, canoe races, cultural performances, feasts, and community celebrations. Best cultural experience for visitors.
Cultural festivals showcasing traditional Palauan arts, crafts, storytelling, and performances. Check museum schedule for current events.
International sailing regatta and ocean festival promoting marine conservation. Includes races, educational programs, beach cleanups, and ocean advocacy events.
Not an event but peak season for manta ray encounters at German Channel cleaning station. Dive operators run special manta-focused trips.
Hotels host special dinners, local churches hold services, and community gatherings celebrate. Mix of Western and Palauan traditions.
Commemorative services honoring fallen soldiers from the Battle of Peleliu. Veterans, families, and officials gather for remembrance ceremonies.
Plan Your Perfect Palau Trip
Get our complete seasonal guide with detailed packing lists, event calendars, and month-by-month planning tips.
Download Weather Guide