Zanzibar Weather Forecast
Zanzibar weather: 73°F, mainly clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
14-day forecast for Zanzibar
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Wed, Aug 26 | 🌦️ Drizzle | 84° / 73° | 98% · 0,1 in | 13 mph | 8 |
| Thu, Aug 27 | 🌦️ Light drizzle | 85° / 72° | 94% · 0,1 in | 14 mph | 8 |
| Fri, Aug 28 | 🌦️ Drizzle | 83° / 73° | 88% · 0,1 in | 17 mph | 9 |
| Sat, Aug 29 | 🌦️ Drizzle | 83° / 73° | 100% · 0,1 in | 13 mph | 9 |
| Sun, Aug 30 | ⛈️ Thunderstorm | 81° / 72° | 95% · 0,9 in | 14 mph | 8 |
| Mon, Aug 31 | 🌦️ Light drizzle | 83° / 73° | 58% · 0,1 in | 13 mph | 7 |
| Tue, Sep 1 | 🌦️ Light drizzle | 83° / 73° | 62% · 0,0 in | 13 mph | 9 |
| Wed, Sep 2 | 🌦️ Light drizzle | 83° / 73° | 78% · 0,0 in | 11 mph | 9 |
| Thu, Sep 3 | 🌦️ Drizzle | 83° / 72° | 67% · 0,2 in | 8 mph | 9 |
| Fri, Sep 4 | 🌦️ Light drizzle | 83° / 72° | 56% · 0,1 in | 9 mph | 8 |
| Sat, Sep 5 | 🌦️ Light drizzle | 85° / 74° | 39% · 0,0 in | 10 mph | 9 |
| Sun, Sep 6 | 🌦️ Drizzle | 85° / 73° | 50% · 0,2 in | 11 mph | 9 |
| Mon, Sep 7 | 🌦️ Light drizzle | 85° / 74° | 51% · 0,0 in | 11 mph | 9 |
| Tue, Sep 8 | 🌦️ Light drizzle | 85° / 74° | 65% · 0,0 in | 10 mph | 7 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 84°F against a August normal of 84°F - right on average.
The next 7 days carry about 4.4 times a normal week's rain for August (1,3 in against 0,3 in).
What this means for Zanzibar
Today is about average for August. The forecast high of 84°F is in line with the 84°F typical for this month.
A 98% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Within 15 degrees of the equator, day length barely changes all year; seasons are defined by rain, not temperature.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 40°F - an unusually even climate through the year.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- Insect repellent and quick-dry fabrics for humidity
- If your dates are flexible, avoid April, May and November - historically the least comfortable months here.
See the Zanzibar forecast by time range
Zanzibar weather - more answers
Explore Zanzibar
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Frequently asked questions
Where is Zanzibar?
Zanzibar is an island in Tanzania. Its coordinates are -6.1659, 39.2026. It lies in Africa.
What is the weather like in Zanzibar right now?
It is currently 73°F (23°C) with mainly clear. Humidity is 94% and wind is 5 mph.
When is the best time to visit Zanzibar?
July, August and September offer the most comfortable conditions in Zanzibar, which has a tropical climate. April, May and November are usually the hardest months for outdoor plans.
What time zone is Zanzibar in?
Zanzibar observes Africa/Dar_es_Salaam (UTC+03:00). The local time is 6:22 AM.
What are the top things to do in Zanzibar?
Popular options include Nungwi Beach.
What places are in Zanzibar?
Zanzibar covers 1 places in this atlas, including Nungwi Beach.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 26, 2026 at 6:22 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
