Climate guide for Yap, Micronesia

Best Time to Visit
Yap

How to read the score (0–10)
05810
UnfavorableGoodOptimal

About Yap

Yap is best visited through cultural respect rather than a quick list of photo stops. Traditional villages, stone money, community spaces, outer-island waters, and manta or reef excursions all depend on local permission and knowledgeable guides. Follow instructions about clothing, access, photography, and sacred or private areas, and do not treat the rai stones as props. Marine conditions and flight connections can change quickly, so use established operators, confirm safety equipment, and allow extra time around the island-hopper schedule.

Did you know?

Travel Tips

Best time & timing
Check monthly climate scores for Yap before finalizing your trip dates for optimal outdoor comfort.
Getting around
Plan local transport and transfers in Yap early, especially during peak travel months in Micronesia.
Packing advice
Pack layerable clothing suitable for sightseeing exploration in Yap's climate conditions.

Things to do in Yap

Yap, Micronesia. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Yap: the short answer

The best time to visit Yap is March, followed by February, December. Those months combine the most usable temperatures with the fewest lost days to rain: March averages 28°C with 77 mm of rain and about 30 sunny days. The months to avoid unless you have a specific reason are October, September. If budget matters more than perfect weather, May is the strongest of the low-rate months at 3.5/10.

Across the year Yap swings from 28°C in February to 29°C in December, a 1-degree spread, while rainfall ranges from 77 mm in March to 384 mm in July. That is the whole planning problem in one sentence: Yap is not equally good year-round, and the difference between the best and worst month here is 2.5 points on a 10-point scale.

Warmest month: December (29°C). Coolest: February (28°C). Driest: March (77 mm). Wettest: July (384 mm).

Yap month by month

January in Yap — the hardest end of the year

Hardest · 3.2/10

January averages 28°C (83°F) with humidity around 80%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

219 mm of rain puts this in monsoon territory — about 18 sunny days across the whole month, and multi-day washouts are normal.

It scores 3.2/10 here, 8th of 12 months, against 5.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 2.3 points higher on the same scale.

February in Yap — the hardest end of the year

Hardest · 4.4/10

February averages 28°C (83°F) with humidity around 80%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

At 132 mm this is a genuinely wet month: about 22 sunny days in total, and outdoor plans need an indoor fallback.

It scores 4.4/10 here, 2nd of 12 months, against 5.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

March in Yap — the year's strongest window

Best window · 5.5/10

March averages 28°C (83°F) with humidity around 81%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rainfall runs 77 mm, so plan one flexible day in three; you still get about 30 sunny days and 11.9 hours of daylight.

On our climate-comfort scale this is the top-ranked month of the year for Yap at 5.5/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a packable rain layer.

April in Yap — the hardest end of the year

Hardest · 3.7/10

April averages 29°C (83°F) with humidity around 82%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

At 171 mm this is a genuinely wet month: about 25 sunny days in total, and outdoor plans need an indoor fallback.

It scores 3.7/10 here, 5th of 12 months, against 5.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 1.8 points higher on the same scale.

May in Yap — the hardest end of the year

Hardest · 3.5/10

May averages 29°C (84°F) with humidity around 82%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

At 188 mm this is a genuinely wet month: about 25 sunny days in total, and outdoor plans need an indoor fallback.

It scores 3.5/10 here, 6th of 12 months, against 5.5/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination. That combination — decent conditions at the lowest rates of the year — is the best value window on this page.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 2 points higher on the same scale.

June in Yap — the hardest end of the year

Hardest · 3.5/10

June averages 28°C (83°F) with humidity around 83%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

213 mm of rain puts this in monsoon territory — about 23 sunny days across the whole month, and multi-day washouts are normal.

It scores 3.5/10 here, 7th of 12 months, against 5.5/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 2 points higher on the same scale.

July in Yap — the hardest end of the year

Hardest · 3.1/10

July averages 28°C (83°F) with humidity around 83%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

384 mm of rain puts this in monsoon territory — about 20 sunny days across the whole month, and multi-day washouts are normal.

It scores 3.1/10 here, 10th of 12 months, against 5.5/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 2.4 points higher on the same scale.

August in Yap — the hardest end of the year

Hardest · 3.2/10

August averages 28°C (83°F) with humidity around 82%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

258 mm of rain puts this in monsoon territory — about 22 sunny days across the whole month, and multi-day washouts are normal.

It scores 3.2/10 here, 9th of 12 months, against 5.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 2.3 points higher on the same scale.

September in Yap — the hardest end of the year

Hardest · 3.1/10

September averages 29°C (83°F) with humidity around 82%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

285 mm of rain puts this in monsoon territory — about 21 sunny days across the whole month, and multi-day washouts are normal.

It scores 3.1/10 here, 11th of 12 months, against 5.5/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 2.4 points higher on the same scale.

October in Yap — the hardest end of the year

Hardest · 3/10

October averages 29°C (83°F) with humidity around 82%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

327 mm of rain puts this in monsoon territory — about 21 sunny days across the whole month, and multi-day washouts are normal.

It scores 3/10 here, 12th of 12 months, against 5.5/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 2.5 points higher on the same scale.

November in Yap — the hardest end of the year

Hardest · 3.9/10

November averages 29°C (84°F) with humidity around 82%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

At 133 mm this is a genuinely wet month: about 21 sunny days in total, and outdoor plans need an indoor fallback.

It scores 3.9/10 here, 4th of 12 months, against 5.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

If your dates are flexible, March is materially better in Yap — 1.6 points higher on the same scale.

December in Yap — the hardest end of the year

Hardest · 4.3/10

December averages 29°C (84°F) with humidity around 81%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

At 115 mm this is a genuinely wet month: about 21 sunny days in total, and outdoor plans need an indoor fallback.

It scores 4.3/10 here, 3rd of 12 months, against 5.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.

Frequently asked

When is the best time to visit Yap, Micronesia?
In Ideal Weather mode, the best months to visit Yap are March, February, December. March is the single peak month with an Ideal Weather score of 5.5/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Yap year-round?
Yap has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 28°C in February to 29°C in December, with Ideal Weather scores between 3.0 and 5.5 out of 10.
Which months should I avoid in Yap?
The lowest Ideal Weather-scoring months in Yap are October (3.0/10), July (3.1/10), September (3.1/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Yap?
July is the wettest month in Yap, averaging about 384 mm of rainfall. March is the driest, at roughly 77 mm.
Which is the sunniest month in Yap?
March sees the most sun in Yap, with about 30 sunny days on average - ideal for outdoor plans.
Is Yap a good destination for sightseeing and cultural travel?
Yap is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (March, February, December) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Yap calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Yap: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for sightseeing and cultural travel.

Explore by month

Curated in Yap

Tickets & experiences