Zanzibar, Tanzania
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Zanzibar

June beach and weather guide

Based on 5 years of historical ERA5 climate data

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June beach conditions — historical average

Excellent
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📉 Our data shows more unsettled conditions in 2024-2025 compared to 2021-2022 for this destination and time of year
27.9°C Temp
27.7°C Sea temp
7.2 Rain days
10.4h Sunshine hrs
76.7% Humidity
100%

Reliable conditions

5 of 5 years were good

Year by year — mid June

2025 Good 27.2°C · 13 rainy days · 10.0h sun
2024 Excellent 28.6°C · 7 rainy days · 10.1h sun
2023 Excellent 27.9°C · 3 rainy days · 10.8h sun
2022 Excellent 28.6°C · 5 rainy days · 11.0h sun
2021 Excellent 27.4°C · 8 rainy days · 10.3h sun

Other months in Zanzibar

June July August September October December January February

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About Zanzibar in June

Based on 5 years of ERA5 historical climate data, June in Zanzibar has historically been excellent for a beach holiday. Average temperatures of 27.9°C with sea temperatures around 27.7°C and 7.2 rainy days on average.

5 of the last 5 years had good beach conditions during this period. This data uses ERA5 reanalysis records — real historical measurements, not generalised averages.

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