Climate guide for Zanzibar, Tanzania

Zanzibar in June

Weather, crowds & best time to visit

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June · Tanzania

Best time to visit Zanzibar in June Weather, crowds & prices

Weather in Zanzibar in June

Average temperature 25°C, 79 mm of rain, about 29 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).

June score

8.5/10

Ranked #7 of 12 months

Full year for Zanzibar
Avg temp
25°C
Rainfall
79 mm
Humidity
78%
Days with 6h+ sun
29
Crowd Density
Moderate Crowds
Average Expenses
$$ · Moderate Cost ($$)

June in Zanzibar scores 8.5/10 for beach and coastal travel - ranked #7 of 12. Expect around 25°C, 79 mm of rain, and roughly 29 days with 6+ hours of sunshine this month.

Zanzibar's Stone Town is a maze of coral-stone houses, carved doors, and spice warehouses, with beaches strung along the island's north and east coasts.

June is one of the strongest months in Zanzibar (7th)

June averages 25°C (77°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rainfall runs 79 mm, so plan one flexible day in three; you still get about 29 days with 6+ hours of sunshine and 11.8 hours of daylight.

A 8.5/10 puts this among the year's best months in Zanzibar (7th of 12); only February scores higher, at 9.6/10.

Pack light clothing, swimwear and real sun protection, a packable rain layer.

Figure on mid-season pricing, with crowds are moderate.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Zanzibar in June?
In June, Zanzibar averages 25°C, 79 mm of rain, and about 29 days with 6+ hours of sunshine. Its climate-comfort score is 8.5/10.
Is June a good time to visit Zanzibar?
June earns a 8.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Zanzibar in June?
Expect about 79 mm of rain in June. Average humidity is 78% and there are about 29 days with 6+ hours of sunshine.

Curated in Zanzibar

Tickets & experiences

Things to do in Zanzibar

Zanzibar, Tanzania. Live activities and tours from GetYourGuide, matched to this destination.