Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Weather in Zanzibar in May

In an average May, Zanzibar sees a daily high around 28°C and a low around 25°C, based on 1980–2026 of local climate records.

Average high28°C
Typical high range27°C to 30°C
Average low25°C
Typical low range24°C to 25°C
Average daily precipitation5 mm

May records

The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.

High

Highest 32°C 2024-05-02
Lowest 25°C 1989-05-06

Low

Highest 28°C 2026-05-03
Lowest 22°C 2012-05-02

Feels-like

Highest 43°C 2024-05-02
Lowest 25°C 1989-05-06

Humidity

Highest 23.1 g/m³ 2025-05-22
Lowest 16.8 g/m³ 1984-05-31

Wind

Highest 33 km/h 2024-05-04
Lowest 9 km/h 1997-05-12

Gust

Highest 55 km/h 2019-05-05
Lowest 16 km/h 2006-05-20

Precip

Wettest 330 mm 2019
Driest 31 mm 2004

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