Temperature
Warm by day, mild at night.
83°Ftypical Aug high
Mamanuca Islands
Fiji · Oceania
Mamanuca Islands is most comfortable in the drier months around July to September. Typical daytime highs run about 83-88°F year-round. The climate is hot and humid. Rainy season runs roughly December to April.
Best time to go
12 mo · Typical year
Temperature range
71°F to 88°F
Rain
14 days/mo
Sunshine
4.2 h/day
Humidity feel
Humid year-round
When to visit
Month-by-month fit
Precipitation
Rainfall is lower than usual here.
19%wet-day frequency
AmountWet-day chance
Sunshine
One of the sunnier months, even with some cloudier stretches.
5.1 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
78°Aug sea temp
More detailIncludes sky and daypart comfort
Cloud cover
Partly cloudy across the month.
50%Aug clear sky
ClearCloud cover
Similar
Similar things to doPort DenarauFijiSimilar things to doMooreaFrench PolynesiaSimilar things to doVava'uTongaSimilar things to doDenpasar / BaliIndonesia
Want a side-by-side climate view? Compare Mamanuca Islands 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 1, 2026
Data & methodology