When is the Best Time to Travel to Zanzibar?

When is the best time to visit Zanzibar? While we could say “anytime”, realistically, the answer depends on your priorities.

If you want perfect weather, the dry season (June to October, and January to February) is perfect. The low season (March to May) may be a better choice if you're looking for great deals and fewer crowds.

Zanzibar Climate

Since Zanzibar is close to the equator, it has a warm, tropical climate year-round, with no true cold season. Temperatures typically range between 25°C to 34°C (77°F to 93°F).

The coolest months are from June to September, when gentle breezes actually keep the heat comfortable.

There’s plenty of sunshine on the island, especially during the dry seasons (June–October and January–February).

During the rainy seasons (March–May and November–December) there are brief but intense showers, often followed by sunshine.

What’s the Best Time to Travel to Zanzibar?

Every season of Zanzibar has something for the visitors. So, let’s go over them and see why each one is special.

January–March (Hot & Humid, Best for Diving)

Perfect for scuba divers and snorkelers looking for clear waters and warm temperatures.

  • Warm and humid weather with plenty of sunshine.

  • Best time for scuba diving and snorkeling, especially on the south coast.

  • Clear water and great visibility for underwater activities.

  • By mid-March, the long rainy season begins, with heavy showers.

  • Kitesurfing remains excellent through February before the winds die down.

April–May (Long Rains & Low Season)

Perfect for budget travelers who don’t mind the rain and want fewer crowds.

  • Wettest months of the year with frequent heavy rainfall.

  • High humidity and fewer sunny days.

  • It is the cheapest time to visit, but many resorts close due to the rains.

  • Not ideal for beach activities, though some travelers enjoy the quiet atmosphere.

  • Wildlife and cultural tours are still possible, but some areas may be muddy and harder to access.

June–July (Dry Season Begins, Great for Beach Holidays)

Perfect for sun-seekers looking for clear skies, warm temperatures, and calm seas.

  • Rains clear, and sunny weather returns.

  • Temperatures are warm but comfortable, with cool breezes.

  • Perfect time for beach vacations, snorkeling, and exploring Zanzibar.

  • One of the most popular times to visit, so booking early is recommended.

  • Best time for kitesurfing, as steady winds make for ideal conditions.

August–October (Cool Breezes & Ideal Beach Weather)

Perfect for a relaxing beach holiday with mild temperatures and great snorkeling.

  • Warm but not too hot, with cool breezes from the south.

  • Great time for beach relaxation, snorkeling, and sightseeing.

  • September: Best month to see turtle hatching in the Mafia Archipelago.

  • Some offshore diving spots can be rough, but deeper channels offer excellent conditions.

  • Kitesurfing conditions remain excellent from June to September.

  • Wildlife and cultural tours are best during the dry months, as trails stay dry and easy to explore.

November–December (Short Rains & Whale Sharks)

Perfect for adventure travelers who want to see whale sharks and enjoy fewer crowds.

  • Short rainy season begins in November, with brief afternoon showers.

  • Mornings are usually sunny, and rains clear up quickly.

  • December: More sunshine toward Christmas and New Year’s Eve.

  • Best time for diving with whale sharks, especially in the Mafia Archipelago.

  • Prices increase in December due to the holiday season.

Special Events and Festivals

If you want a more unique experience in Zanzibar, you can time your visit according to cultural festivals.

  • For instance, there’s the Zanzibar International Film Festival in July. It celebrates African culture and cinema, attracting global audiences.

  • There’s also Sauti za Busara in February. It’s a lively music festival showcasing Swahili culture and African rhythms.

If you’re a fan of arts, music, and culture, time your trip to coincide with these events. If these are not your cup of tea, see other cultural festivals in Zanzibar.

Where to Stay & When to Book

Budget travelers can find the best deals during the off-season from March to May when accommodation rates are lower. However, some resorts may close, so it’s important to check availability in advance.

Luxury travelers will have the best experience during the peak season from June to October, with top resorts like Baraza Resort or Tulia Zanzibar offering premium stays.

Tip: For the best options, booking early is recommended, especially during peak and festive seasons when accommodations fill up quickly.

Conclusion

There’s no wrong time to visit Zanzibar, but the ideal season depends on your priorities—whether it’s pristine weather, quiet beaches, or cultural festivals. From June to October for sunny skies to March through May for lush serenity, Zanzibar is ready to welcome you year-round.

Start planning your dream trip today and make unforgettable memories in Zanzibar!