SeasonMapTonga in March
March is one of Tonga's weaker months (rank 11 of 12): its 2 destinations average 68/100, led by Vava'u at 72 — 34°C and 21 rainy days — while Nuku'alofa trails at 64 with 340 mm of rain.
#11 of 12 months for Tonga · 2 destinations · updated September 2026 · climate normals from ERA5 reanalysis
Where in Tonga in March
| # | Place | Type | Feels-like high | Rain | Comfort | At its best |
|---|---|---|---|---|---|---|
| 1 | Vava'u | Island | 34°C | 220 mm · 21 days | 72 tier B | — |
| 2 | Nuku'alofa | Island | 33°C | 340 mm · 20 days | 64 tier C | — |
Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means March is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.