Does it rain a lot in Zanzibar in March?

Rain increases through March as the long rains begin, usually as heavy afternoon downpours rather than all-day grey. Early March is drier than the end of the month.

Is March a cheap time to visit Zanzibar?

Yes — as the rains arrive, prices fall and the beaches grow quiet, so March can offer real value for travellers who do not mind some cloud and humidity.

A local Zanzibari woman in a colourful kanga gathering a fishing net on a sunlit tidal beach.

Zanzibar Weather

Zanzibar Weather in March

Zanzibar weather in March — still hot and humid as the long rains begin, with cheaper prices, quieter beaches, and lush green landscapes across the island.

Zanzibar weather in March at a glance

March is a month of transition. It starts hot and bright, much like February, then grows wetter and more humid as the long rains establish themselves toward the end of the month. Days remain warm and the sea stays inviting between showers.

Temperature and sea

Daytime highs sit around 32°C (90°F) with warm, humid nights near 24°C (75°F). The Indian Ocean is warm at about 29°C (84°F). Diving visibility is generally good early in the month and becomes more variable as rainfall increases.

Rainfall

Early March often still feels like the dry season, but by mid-to-late month the long rains bring heavy, brief afternoon downpours. Mornings are usually the brightest, calmest part of the day — ideal for beach time and boat trips before the clouds build.

Should you visit in March?

March suits budget travellers and anyone who prefers quiet beaches. Prices ease, crowds thin, and the landscape turns vivid green. Aim for early March if you want the best chance of dry weather, and pack a light waterproof layer for the showers.

Frequently asked questions

Does it rain a lot in Zanzibar in March?: Rain increases through March as the long rains begin, usually as heavy afternoon downpours rather than all-day grey. Early March is drier than the end of the month.
Is March a cheap time to visit Zanzibar?: Yes — as the rains arrive, prices fall and the beaches grow quiet, so March can offer real value for travellers who do not mind some cloud and humidity.