Zanzibar April — waterfront settlement with palm trees and rooftops in the long rains season

Zanzibar · Tanzania

April

Long rains peak — avoid unless you specifically need a cheap, empty island with rain-tolerant plans.

Avoid

#12 of 12 months

There are better months for Zanzibar — see the full ranking below.

See when to go instead →

Climate

High

30°C

Low

23°C

Rain

295mm

Sun

5hrs/day

30-year climate normals · Open Meteo ERA5

How April scores in Zanzibar

Weather
Low
Value
Outstanding
Crowds
Outstanding
Events
Low
Atmosphere
Below average

What you gain in April

  • Stone Town exploration remains viable during April — the historic quarter's narrow alleys, carved doors, and covered markets provide shelter, and the absence of tourists makes the culture genuinely accessible
  • The cheapest month of the year: resorts that remain open offer rates that would be unrecognisable to January visitors; for the very budget-conscious with flexibility and rain tolerance, April offers remarkable value
  • Zanzibar's vegetation is at its most lush and green after the rains begin; the island's spice plantations and interior landscapes are extraordinarily beautiful even if the beach is unusable

What you sacrifice

  • 295mm of rain in April is serious and persistent — this is the long rains (Masika) at their heaviest; sustained beach days are effectively impossible and outdoor activities require significant tolerance for tropical downpours
  • Many resorts, dive operators, kite schools, and tour operators close entirely for the long rains season; the island's tourism infrastructure is operating at minimum capacity
  • Sunshine drops to 5.0 hours daily and the Indian Ocean becomes rough and murky — snorkelling and diving conditions deteriorate markedly, and the brilliant turquoise water that defines the island's appeal is greyish and choppy

How April compares to June (best month)

FactorAprilJune
Weather
2
8
Value
9
7
Crowds
9
7

April in other destinations

Climate data: 30-year normals (1991–2020) from Open Meteo ERA5 reanalysis. Scores compare months within Zanzibar, not across destinations. Methodology →