BLACK FRIDAY TRAVEL MONTH | 10% OFF ALL BOAT TRIPS | UNTIL DEC 1

See the offer
Boat Trips Club

Zanzibar Weather July: What to Expect and Best Things to Do

Julia EvansNovember 10, 2026Zanzibar

Zanzibar weather July Guide

Are you planning to visit Zanzibar in July? You have chosen one of the driest and most popular times of the year to visit an island. Zanzibar weather July is typically warm with lots of sunshine, windy and significantly drier than the wet season that precede it. The days are pleasant for sightseeing, snorkeling and boat rides and time near the water. Usually, rain is sparse, but the southeast trade wind can be quite pronounced, particularly around the unprotected portions of the island.

So, what can you expect in the weather in Zanzibar in July? If you are still in doubt, then this guide will help you find out so you can plan your days before packing your bags.

What to Expect from Zanzibar Weather July

You'll immediately notice that Zanzibar Weather July is very different to the hotter, more humid months of the year. July is part of Zanzibar's prolonged dry season. Daytime highs according to long term averages are around 27C and nighttime lows are around 23C, average rainfall is approximately 23.75 mm and there will be approximately 3 rainy days in the month.

So, when you are looking for weather Zanzibar in July you can expect a lot of outdoor time as well as not too much rain. 

Warm Days and Comfortable Evenings

Zanzibar temperature July pattern is warm but not too hot. Lightweight clothing is typically comfortable during the day and the evenings can be cooler with a brisk breeze. The overall tanzania weather in July varies with location, but Zanzibar stays pleasantly tropical thanks to its seaside location in the Indian Ocean.

When you ask how is the weather in Zanzibar in July, you should expect warm sunshine, a bit less rain, and a bit more wind at the coast. 

Does It Rain Much in July?

It is still possible to get some rain, but July is one of the drier months in Zanzibar. WeatherAPI's climate data shows July receives considerably less rain than April or May. When planning outdoor activities it becomes much easier.

Don't be afraid of a short shower that means losing a day. Read the forecast and then if rain is forecasted, check the hourly forecast before changing plans.

To compare with the weather of Zanzibar during July, you can compare it with the Zanzibar weather May and Zanzibar weather June, which shows how the island transitions from the wetter season to the drier one. 

July Can Feel Windy

One thing you need to consider when looking at weather in Zanzibar in July is wind. The southeast trade wind, known as the Kusi, is well developed during this period of the year. On a sunny day you can then feel a bit cooler than the temperature would indicate.This is particularly important when you plan activities on the water. Wind can affect the waves, sea comfort, snorkeling visibility and the path that a boat operator would take on the day.

The northwest coast is also a good area for travelers who want to do water sports, as Kendwa and Nungwi are both suitable bases. You can see the available Kendwa & Nungwi private tours when planning your stay. 

Zanzibar Weather July Trends from 2022 to 2026

Zanzibar Weather July Trends

Recent historical records reveal another interesting aspect of Zanzibar Weather July. The year-to-year variability is not that great for temperatures but can be more noticeable for rainfall.

WeatherAPI offers historical data for Zanzibar which you can use to compare the data for each year with the island's average historic climate. The Zanzibar historical weather data can be viewed directly. 

The long term July average is:

  • Average high: 27°C

  • Average low: 23°C

  • Average temperature: 25°C

  • Average rainfall: 23.75 mm

  • Rain days: Around 3

  • Sunshine: Around 179 hours

These numbers are a good general guide but your specific travel dates may be warmer, wetter, windier or calmer. 

Did You Know?

The average amount of sunshine is about 179 hours and the average rainfall is approximately 23.75 mm in July in Zanzibar. This is one of the reasons that July is a popular month to travel and spend time on the water. 

What July Weather Means for Zanzibar Boat Trips

Zanzibar Weather July offers a favorable chance for a boat trip. Boat Trips Club currently offers trips from Stone Town, Kendwa, and Nungwi, including Mnemba snorkeling, sunset dhow cruises, catamarans, island trips, and fishing experiences.

If you are staying in the north, you can begin by looking at Zanzibar boat tours or compare all our tours in Zanzibar. Rain forecasts are not the only measure you should use to tell if it's a boat day or not. Also observe wind speed, waves, currents and local marine conditions. 

Is July Good for Snorkeling?

July can be a very good month for snorkeling, particularly when the sea is calm. If snorkeling is one of your priorities, the guide to best snorkeling in Zanzibar describes the difference between areas like Tumbatu, Mnemba and Kendwa.

Mnemba is still one of the most popular reefs on the island. The Zanzibar all inclusive shared catamaran is also an option for travelers wishing to go for a full day on the water. Please remember that visibility varies according to wind, tide, waves and currents, and not all July days are the same. 

Best Things to Do in Zanzibar in July

Zanzibar Weather July seems to be a perfect option for tourists because it gives ample opportunity to have time on the water and time off on the island. These Zanzibar activities offer a great balance if you're looking at the best things to do in Zanzibar. 

1. Spend a Day on the Water

July's drier conditions make boat trips an obvious addition to your itinerary. If you want to relax, a private Kendwa beach sunset dhow cruise is an excellent choice. A private catamaran cruise is a great option if you want more space and privacy. 

If you want something more active, then you can try a Zanzibar deep sea fishing charter. These Zanzibar activities will allow you to enjoy the coast in very different ways, so depending on how relaxed or active you want your day to be you can choose which one you like the most. 

2. Spend Time in Stone Town

Sunlit Stone Town by the Sea

Not every day needs to be spent on a boat. Stone Town offers a totally different experience, from its historic streets, markets, carved doors, views of the water and numerous stops for a meal.

For a scheduled experience, check the available Stone town private tours to compare all stone town tours. It's also good if the sea is windier than you expected. 

3. Zanzibar Island Trips with Snorkeling 

If you are still wondering what to do in Zanzibar, don't restrict your trip to one side of the island.

Enjoy a snorkeling session alongside a trip to the sandbank, an outing to an island, forest outing, spice plantation, or a leisurely day around Kendwa and Nungwi.

See things to do in Zanzibar for more ideas. Also Boat Trips Club offers snorkeling in Mnemba, Prison Island, sunset dhow cruises, Stone Town and more water based experiences. 

Is July the Perfect Month to Go to Zanzibar? 

If you are looking for warm weather, fewer showers and plenty of outdoor time, July is a good option. It is especially suitable for snorkeling, sightseeing, boat trips, and other Zanzibar activities, which is why many travelers consider it one of the best time to visit Zanzibar periods. Just remember that July is also a peak holiday season, and popular resorts, tours and attractions may be busier than normal.

The best season to visit Zanzibar is still largely dependent on the type of trip. July is great if you like dry climate and outdoor weather that is predictable. However, if you prefer not to be around large groups, and you're okay with an increased risk of precipitation, a less active month might be better. It can also make your travel much easier if you book your desired activities sooner. 

How July Compares with Other Months

An ideal Zanzibar travel guide will enable you to compare your options instead of just saying that one month is the best month to travel to Zanzibar.

If you have some flexibility with your dates, you can use these monthly guides:

  • In November, the short rains start to be noticed in Zanzibar. 

  • Zanzibar weather February tips show you what the hotter part of the year can feel like.

  • Zanzibar Weather March lets you know the changes that will happen prior to the long rains.

  • Zanzibar weather April covers one of the wetter parts of the year.

  • August is still the dry season in Zanzibar and it is also a popular holiday month.

  • September weather in Zanzibar is relatively warm and dry.

  • October takes you closer to the short rainy season in Zanzibar. 

A long-term view of the weather over months provides a much more accurate picture of the weather in Zanzibar. 

What to Pack for Zanzibar in July

Packing for Zanzibar Weather July is fairly simple. No heavy clothing is required, but the wind can make evenings and boat rides a bit chilly.

Bring:

  • Lightweight, breathable clothing

  • Swimwear

  • A beach cover up

  • Sunscreen

  • Sunglasses

  • A secure hat

  • Comfortable sandals

  • Walking shoes

  • A reusable water bottle;

  • A small dry bag

  • A waterproof case for cell phones.

  • A light additional layer for windy evenings

One of the most helpful Zanzibar tips is to keep your phone, camera and other valuables dry even when the sky is blue and clear. 

Final Thoughts

Zanzibar Weather July is a warm, dry, sunny, breezy month to plan your outdoor activities. If you're wondering, the weather in Zanzibar during July is quite warm and sunny. There are reliable dry season conditions, comfortable temperatures and plenty of snorkeling, sight-seeing and time on the water.

Remember, the weather can change from day to day, so it's best to be flexible with your plans. Plan the most critical water-based activities for the early part of your journey and plan for Stone Town, cultural visits or land-based activities during windy times. With a balanced itinerary, July can be a very rewarding time to enjoy Zanzibar.

Frequently Asked Questions

What time of year is ideal for visiting Zanzibar? 

One of the best months for outdoor activities, snorkeling, sightseeing, boat tours, and dry conditions is July. It's also a hectic travel season and popular tours and accommodations may fill up earlier. 

What kind of weather does Zanzibar experience in July?

Zanzibar in July is usually warm, sunny, dry, and breezy, with an average temperature of around 25°C (77°F). Daytime highs are typically about 27°C (81°F), while nights stay near 23°C (73°F). Rainfall is generally low, although southeast trade winds can make coastal areas feel cooler.

Does it rain a lot in Zanzibar during July? 

In July, the rainfall is usually light, compared to the wetter months. There may be a short show, but extended periods of heavy rain are less likely. 

Is July a good time to go boat tours or snorkel in Zanzibar?

Yes, July can be a good month for snorkeling and boat trips. The wind, waves, currents and sea conditions can, however, influence comfort and visibility, so it is advisable to check the conditions first prior to departure.