Foa Island in Tonga sees its peak temperatures in March (29°C (84°F)) and its coolest in August (25°C (77°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Lotofoa, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In Foa Island, the months of May, June, July, August, September, October and November bring pleasant weather, with average temperatures ranging between 25°C (77°F) and 27°C (81°F).
Precipitation in Foa Island varies considerably throughout the year. The wettest conditions occur in February with 243 mm (9.6 in) of rain, while July stays relatively dry with 79 mm (3.1 in). The region experiences its rainy season during January, February, March and April, when monthly rainfall can range from 191 mm (7.5 in) to 243 mm (9.6 in).
