Papeete (Tahiti) weather in August

August in Papeete: hot, rainy, with clean air — one of the best months to visit.

Updated September 2026 · climate normals from ERA5 reanalysis

Papeete🇵🇫 French Polynesia · South Pacific · Island87
  1. 63Jan
  2. 67Feb
  3. 77Mar
  4. 74Apr
  5. 82May
  6. 80Jun
  7. 83Jul
  8. 87Aug
  9. 85Sep
  10. 80Oct
  11. 71Nov
  12. 67Dec

#1 of 12 months in Papeete · #385 of 1413 destinations to visit in August · comfort 87/100 (tier A)

Days
29°C
Nights
23°C
Wet days
13
Sun
10.2 h
Humidity
78%
Daylight
12 h
Papeete, French Polynesia
Photo: Adrien Daurenjou · Pexels

Traveller notes on Papeete in August

August sits in the middle of French Polynesia's better half - May to October, drier, less humid and with the most comfortable temperatures of the year, which is exactly why July and August are high season and airfares reflect it. The forum's own numbers for a fine day are highs of 78 to 82F with nights of 65 to 70F. The seasonal detail regulars add is the wind: August is cooler and noticeably windier because the southeasterly mara'amu blows at this time of year. Our own row is wetter than the dry-season label implies - 13 precipitation days carrying 82.8mm - so expect passing showers rather than settled grey. The rest: 29.4C days feeling like 32C, 22.7C nights, a 26.9C sea and a 30 kph wind.
MaraamuAgain · August · 1 month ago · Read more on Tripadvisor ↗

Other months in Papeete

Regulars are honest that rain here can behave strangely from island to island, heavy showers hitting one side while the other stays bright and sunny at the same time, the rain itself typically arriving fast and clearing just as quickly. Our row backs that hot, genuinely wet read, 30.3C reading as a hot 33C, over 22.9C nights feeling 24C, with a substantial 117.6mm of rain across 17.2 days and humidity at 80 percent. Regulars are consistent this still counts as the drier, cooler half of the year relative to the peak wet season, daytime highs commonly cited around 82F and plenty of sun still getting through between showers. This remains a genuinely popular, more expensive window precisely because the weather reads as more reliable than the wet season proper. The sea sits at a bath-warm 27.9C. The record: 9.4 hours of sun, a 29.8 kph wind and AQI 27.
RainHitsOneSideSunOnOtherFast · June · 1 month ago · Read more on Tripadvisor ↗
May opens the dry season here - November to April wet, May to October dry - but regulars are careful about how much that promises. The air turns a little drier and less humid, the rain becomes only slightly less likely, and nobody will say the wet season stops on a date. Our column sides with the caution rather than the label: 107.1mm still falls, across 18.9 days, though their description holds too - the rain comes and goes and stops quickly. The heat is unchanged at 31.3C reading as 35C over 24.6C nights, with a 28.6C lagoon and a steady 27 kph trade wind. It is still low season. The record: humidity 81 percent, 9.8 hours of sun and AQI 26.
DrySeasonOpensRainStillGoes · May · 1 month ago · Read more on Tripadvisor ↗
Tahiti-forum threads on whether December is a good month are mixed but leaning positive: it sits in the warmer, more humid half of the year with a real chance of rain most days, but posters are quick to add that a typical day still mixes in real sunshine around any showers rather than being washed out entirely. One visitor's whole December trip logged barely ten minutes of rain total; another found it a touch warmer and more humid than the July-August peak season but still called the visit lovely regardless. The standing framing across threads is that May through October is the more reliable stretch overall, but December remains genuinely workable provided a visitor picks the specific region or itinerary with a bit of care rather than assuming uniform conditions everywhere. The record: 31.5C days feeling like a punishing 36C, 24.9C nights, a notably high 294mm across 23.7 days, 84 percent humidity, a 28.3C sea and 10.3 hours of sun - wetter than the mixed-but-positive framing suggests.
MoorediaDecemberRegular · December · 1 month ago · Read more on Tripadvisor ↗
July is the middle of French Polynesia's dry season and the reason regulars call June to September high season: not super hot, much less humid, and rarely raining by local standards. Their figures of 78 to 82F by day and 65 to 70 at night sit just under our row's 29.7C and 22.4C. The trades are the season's signature and they are reliable, which our row carries at 30.6 kph; the same wind makes overcast spells feel genuinely cool even at mid-70s highs. Dry is relative here - our row still counts 16.5 precipitation days, though only 100.6mm between them, which is the short passing shower rather than the wet-season downpour. Prices are at their annual peak. The record: humidity 79 percent, 9.6 hours of sun and a 27.4C sea.
ReliableTradesHighestPrices · July · 1 month ago · Read more on Tripadvisor ↗

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Papeete climate normals — August

Daytime high29°C / 85°F🥵 hot
Nighttime low23°C / 73°F
Feels like (high)32°C / 90°F
Sea temperature27°C / 80°F😎 warm sea
Rainfall83 mm / 3.3 in🌧 rainy
Rainy days13 days
Humidity78%💦 very humid
Dew point21°C / 69°F
Sunshine10.2 h/day
Daylight11.5 h
Wind30 km/h / 19 mph
Air quality (US AQI)30🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Papeete in August

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Peak crowdstravelers describe it as peak season, Austral winter, the dry half, Tahiti Pro at Teahupo'o

Sourced from traveler notes: “…tures of the year, which is exactly why July and August are high season and airfares reflect it. The forum's own numbers for a fine…” — MaraamuAgain

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Peak crowdsBusyShoulder seasonQuiet

Best months for Papeete's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Best weatherPapeete's weather peaks July–September, best around August.

August includes Humpback whale season.

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Best weatherFair weatherToughest weather

What's on in Papeete in August

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Season

    Austral winter, the dry half

    1 May – 31 OctDry seasonCrowded

    May to October is drier and a few degrees cooler, and it carries the whole visitor season with it: flights, ferries and hotel rates all move with these six months.

  • Nature

    Humpback whale season

    20 Jul – 20 Nov

    Humpbacks are off the coast from late July to late November, and the in-water season is legally fixed to those dates with licensed boats only. Most trips leave from the west coast or Moorea. Source ↗

  • Festival

    Tahiti Pro at Teahupo'o

    1–25 Aug · usuallySurf seasonCrowdedBook early

    The world tour event runs on a waiting period at the reef pass an hour and a half down the coast, so it is called day by day. The village fills and the boats out to the channel are booked out. Source ↗

What's on around the world in August →

Nearby, and something's on

Within 300 km of Papeete — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Papeete?

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Papeete in August — FAQ

Is August a good time to visit Papeete?
August in Papeete: hot, rainy, with clean air — one of the best months to visit. It ranks #1 of 12 months for Papeete on SeasonMap's comfort score (87/100).
What is the weather like in Papeete in August?
In August, Papeete averages a daily high of 29.4°C and a low of 22.7°C, with about 82.8 mm of rain over roughly 13 rainy days.
What is the air quality in Papeete in August?
Papeete has a mean US Air Quality Index of about 30 in August.

Within 300 km: Moorea's Humpback whale season on 20 Jul – 20 Nov, and Bora Bora's Heiva i Bora Bora on 26 Jun – 2 Aug.