• Long Rains (March to May): This is the primary wet season, characterized by heavy rainfall. During these months, the island experiences significant downpours, which can lead to lush vegetation and temporary challenges for outdoor activities.

• Short Rains (November to December): Zanzibar also experiences a shorter wet season later in the year. While the rainfall is less intense than during the long rains, it contributes to the greenery and can bring occasional showers.

• Zanzibar has warm temperatures throughout the year due to its tropical location.
• Daytime temperatures typically range from 25°C to 32°C (77°F to 90°F).
• Nighttime temperatures are relatively mild, with lows around 20°C to 25°C (68°F to 77°F).

• Zanzibar can be humid, especially during the wet season. Humidity levels tend to be higher, contributing to the tropical feel of the climate.

• The Indian Ocean surrounding Zanzibar maintains relatively warm temperatures, making it suitable for swimming and water activities year-round.
• Sea temperatures range from approximately 25°C to 29°C (77°F to 84°F).

• Events and festivals may impact the best time to visit for cultural experiences. The Sauti za Busara music festival, for example, typically takes place in February.

While Zanzibar has distinct wet and dry seasons, weather patterns can vary. It’s advisable to check current weather forecasts when planning a trip.