May · French Polynesia
Best time to visit Moorea in May Weather, crowds & prices
Weather in Moorea in May
Average temperature 28°C, 79 mm of rain, about 17 days with 6+ hours of sunshine and 77% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
8.0/10
Ranked #7 of 12 months
- Avg temp
- 28°C
- Rainfall
- 79 mm
- Humidity
- 77%
- Days with 6h+ sun
- 17
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
May in Moorea scores 8.0/10 for beach and coastal travel - ranked #7 of 12. Expect around 28°C, 79 mm of rain, and roughly 17 days with 6+ hours of sunshine this month.
Moorea rises from a lagoon a short ferry ride from Tahiti, with two deep bays and a coral reef around its shore.
May holds up well in Moorea — 7th best month
Days in May average 28°C (82°F) and humidity near 77% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
Budget for roughly 79 mm of rain this month — a flexible day or two helps — with about 17 days with 6+ hours of sunshine and 11.2 hours of daylight to work around it.
That is 8/10 on the same scale — 7th of 12 months, versus 8.9/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a packable rain layer.
Budget for mid-season pricing, and crowds are moderate.
Frequently asked
- What is the weather like in Moorea in May?
- In May, Moorea averages 28°C, 79 mm of rain, and about 17 days with 6+ hours of sunshine. Its climate-comfort score is 8.0/10.
- Is May a good time to visit Moorea?
- May earns a 8.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Moorea in May?
- Expect about 79 mm of rain in May. Average humidity is 77% and there are about 17 days with 6+ hours of sunshine.
Curated in Moorea
Tickets & experiences
Things to do in Moorea
Moorea, French Polynesia. Live activities and tours from GetYourGuide, matched to this destination.