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French Polynesia, French Polynesia · Tropical

French Polynesia in May: go or not?

Mixed period. French Polynesia in May: 5.5/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 17.53°S · 149.57°W
⚡ This month's verdict
Why not
French Polynesia · May
5.5
24–28°
Temperature
27%
Rain
6h
Sun
🌴 Tropical☀️ High UV🌧️ Monsoon season
Photo : Gabor Koszegi via Unsplash
The month in detail

What to expect in May

Autumn marks the end of peak season in French Polynesia. Temperatures drop (82°F) and rain returns (27% of days). Expect rain on 27% of days — a light raincoat in the bag is recommended. Not the best window, but acceptable if dates are constrained. August (8.4/10) is significantly better if possible.

May ranks 6 out of 12 months in French Polynesia. Compared to April: −2°F daytime, +0.6h of sun per day.

This month's conditions

What it's like in May

UV index
7 · high
sunscreen and hat advised
Feels like
very humid
24°
Sea
29°C
warm, ideal
Daylight
11.2h of daylight
Air quality
excellent
AQI 16
Compare

Is May the right month?

The best month in French Polynesia is August (8.4/10), 2.9 pts higher than May.

See August →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · French Polynesia

GetYourGuide selection · free cancellation

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Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a tropical stay.

Country · French Polynesia

🗣️LanguageFrench
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5

🌡️ Climate

🌍Climate typeTropical
📈Climate trend ⓘStable
🔥Hottest monthFebruary · 84°F
❄️Coolest monthJune · 81°F
🌧️Rainiest month ⓘDecember · 49%

🏝️ Tropical stay

🌞Dry season ⓘMay → Sep
🌧️Wet season ⓘDec → Mar
🌀Cyclones ⓘSeason Nov-Apr
🛂VisaSchengen · 90 days
Location

Where is French Polynesia ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
French Polynesia
Tropical climate with a 8.4 → 4.8 gap between best and worst month. 10 years of ERA5 data to choose by project.
17.53°S · 149.57°W
Questions

Frequently asked questions

What is the best time to visit French Polynesia?
August is the best month with 81°F highs, 73°F lows, 5.8h of sunshine and 17.0% rainy days. The months of August & September offer comparable conditions.
How many hours of sunshine does French Polynesia get in August?
French Polynesia averages 5.8 sunshine hours per day in August. It is the sunniest month with a climate score of 7.9/10.
What is the rainiest month in French Polynesia?
February is the most unfavourable month with February has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in French Polynesia in August?
In August, overnight lows reach 73°F, while afternoon highs average 81°F.
Is French Polynesia good in winter?
In winter (December-February), French Polynesia scores 4.9/10 on average — Difficult period — prefer the peak season.. The best month overall remains August with a score of 7.9/10.
When should you avoid French Polynesia?
February is the most difficult month to visit French Polynesia, with February has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in French Polynesia in May?
In May, the sea averages 83°F in French Polynesia: warm, ideal. Ideal conditions for swimming and snorkeling.
Do you need sun protection in French Polynesia in May?
The average UV index reaches 7 in May in French Polynesia (high), with about 11.2h of daylight. Sunscreen and hat advised.