Zanzibar in May
Not the best time
Still properly wet and uncomfortable with that greenhouse humidity. The savings are real, but you're gambling on weather that could strand you indoors for days.
Weather
May continues the rainy misery with 32°C heat and stifling 85% humidity. The long rains persist with about 12 soggy days of substantial rainfall. When the sun breaks through, it's scorching and steamy within minutes.
32°C high27°C low12 rain days
Crowds & Cost
low crowds
~$105/day average
Events & Festivals
- •Labour Day celebrations
May Tips
- •Seaweed farming season means some east coast beaches look scraggly
- •Many restaurants in Stone Town reduce hours due to low tourist numbers
- •Book flights early - some airlines reduce frequency during low season
All Months
The dry season from June to October offers the most reliable weather with minimal rainfall and comfortable temperatures around 75-80°F. This is peak season though, so expect higher prices and more crowds, especially in July and August.
December through February brings hot, humid weather but fewer tourists and better hotel rates. Temperatures climb to 85-90°F with occasional afternoon showers. The trade winds pick up, making it perfect for kite-surfing.
Avoid March through May – this is the long rainy season with heavy downpours, high humidity, and many restaurants closing. Some hotels shut down entirely.
For the best balance of weather and value, visit in June or September. You'll get dry conditions without peak-season crowds. Hotel rates drop 20-30% compared to July-August.
Ramadan affects opening hours and alcohol availability, so check dates if you're planning around Islamic holidays.
Zanzibar Scores
Solo
7/10
Couples
9/10
Families
7/10
Adventure
6/10
Budget
7/10
Luxury
8/10
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