Temperature
Pleasant by day, warm at night.
78°Ftypical Aug high
Raiatea
French Polynesia · Oceania
Raiatea is most comfortable in the drier months around July to September. Typical daytime highs run about 78-82°F year-round. The climate is warm and humid. Rainy season runs roughly December to March.
Best time to go
12 mo · Typical year
Temperature range
76°F to 82°F
Rain
17 days/mo
Sunshine
10.7 h/day
Humidity feel
Humid year-round
When to visit
Month-by-month fit
Precipitation
Rainfall is lower than usual here.
32%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
10.8 hAug sunshine
Heat & humidity by month
The air feels slightly humid this month.
Slightly humidAug heat feel
Air-feel chart data is unavailable for this destination. Use the selected-month dew point, temperature, rain, and sunshine context together rather than treating any one metric as total comfort.
Sea temperature
81°Aug sea temp
More detailIncludes sky and daypart comfort
Cloud cover
Partly cloudy across the month.
59%Aug clear sky
ClearCloud cover
Similar
Similar things to doPort DenarauFijiSimilar things to doWhitsundaysAustraliaSimilar things to doMooreaFrench PolynesiaSimilar things to doVava'uTonga
Want a side-by-side climate view? Compare Raiatea with Port Denarau.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 28, 2026
Data & methodology