When planning a trip to Tanzania, understanding the Tanzania weather is crucial for choosing the best time to visit. Tanzania’s weather varies by region, but in general, the country experiences two main seasons: the dry season and the wet season. Knowing the seasonal changes can help you plan your activities, whether you’re going on a safari, climbing Kilimanjaro, or relaxing on the beaches of Zanzibar. In this guide, we’ll explore Tanzania’s weather, covering each season and region to help you make informed decisions.

Tanzania Weather: What to Expect Throughout the Year

1. Overview of Tanzania Weather Patterns

Tanzania lies near the equator, giving it a tropical climate with relatively consistent temperatures year-round. However, rainfall patterns vary greatly depending on the region, making the Tanzania weather more complex.

Key Factors of Tanzania Weather:

Dry season: June to October – cooler temperatures, minimal rainfall.
Wet season: November to May – two distinct rainy periods.
Coastal vs inland: Coastal areas are more humid and warm, while inland regions like the Serengeti are cooler and drier.

2. Dry Season in Tanzania (June to October)

The dry season in Tanzania is the most popular time for safaris, as the weather is cooler, and wildlife is easier to spot. During these months, the weather is warm but comfortable, with minimal rainfall, making it ideal for outdoor activities.

Key Highlights of the Dry Season:

Average temperature: 20-30°C (68-86°F)
Best time for safaris: Dry weather means animals gather near water sources, making game viewing in the Serengeti, Tarangire, and Ngorongoro Crater excellent.
Ideal for Kilimanjaro climbs: Dry conditions make trekking safer and more enjoyable.

Learn about the best times to visit Tanzania during the dry season.

3. Wet Season in Tanzania (November to May)

Tanzania’s wet season is divided into two distinct periods: the short rains and the long rains. Although the weather can be unpredictable, the rainy season also brings lush landscapes and fewer crowds, offering a different experience for visitors.

Short Rains (November to December)

The short rains occur from November to early December and are characterized by brief, light showers in the afternoons. This period is still a great time to visit, especially for birdwatchers and those who prefer fewer tourists.

Short rains: Afternoon showers, clear mornings.
Average temperature: 25-30°C (77-86°F)

Long Rains (March to May)

The long rains from March to May bring heavier and more consistent rainfall. Many lodges in safari areas close during this time due to the muddy conditions, but the green landscapes and lower prices make it appealing to budget travelers.

Heavy rainfall: Prolonged rain and thunderstorms.
Average temperature: 23-28°C (73-82°F)

Discover how to plan your trip during the wet season in Tanzania.

4. Tanzania Weather by Region

The Tanzania weather can vary significantly depending on the region. Understanding the weather patterns in different parts of the country can help you plan your itinerary more effectively.

Northern Tanzania (Serengeti, Ngorongoro, Kilimanjaro)

Northern Tanzania is cooler and drier, especially at higher altitudes like Mount Kilimanjaro and the Ngorongoro Crater. This region experiences distinct dry and wet seasons, with the dry season being the best time for safaris.

Serengeti: Dry season (June to October) offers the best game viewing, while the wet season is good for birdwatching.
Kilimanjaro: Best climbing conditions are from June to October and January to February, during the dry periods.

Learn more about the weather in Northern Tanzania.

Coastal Tanzania (Zanzibar, Dar es Salaam)

The coastal regions of Tanzania, including Zanzibar, experience warm, humid weather year-round. The best time to visit Zanzibar is during the dry season, as the beaches are more enjoyable and there’s less humidity.

Zanzibar: Dry and sunny from June to October, with the hottest months being December to February.
Dar es Salaam: Warm and humid, with more rain from March to May.

Explore more about Zanzibar weather and when to visit.

Southern Tanzania (Selous, Ruaha)

The southern part of Tanzania is less crowded but offers great wildlife viewing, especially in Selous Game Reserve and Ruaha National Park. The weather here is similar to the north, with a clear distinction between the dry and wet seasons.

Best time: Dry season from June to October for safaris.
Wet season: Green and lush, but some roads may be impassable due to rain.

Find more details on the southern Tanzania climate.

5. Best Time for a Safari in Tanzania

The best time for a safari in Tanzania depends on what you want to see and experience. Generally, the dry season from June to October is the peak time for wildlife viewing. However, if you’re interested in birdwatching or catching the calving season, visiting during the wet season can also be rewarding.

The Great Migration

One of the most famous wildlife spectacles in the world is the Great Migration in the Serengeti. The migration happens year-round, but the best time to witness river crossings is from July to September.

June to October: Wildebeest migration moves through northern Serengeti.
January to March: Calving season in the southern Serengeti, where wildebeest give birth.

Learn more about the Great Migration timing and weather.

6. Climbing Kilimanjaro: Best Time Based on Weather

The weather on Mount Kilimanjaro is a critical factor to consider when planning a climb. The best times to climb are during the dry seasons, from June to October and January to February, when the trails are less slippery and the skies are clear.

Best time to climb: June to October and January to February.
Temperature on the summit: Can drop to -7°C (19°F) or lower at night.

For customized trekking packages, Kilimanjaro Climb Specialist offers guided climbs during the optimal weather periods.

7. Zanzibar Weather: When to Visit for a Beach Holiday

If you’re planning to relax on the beaches of Zanzibar, the weather plays an essential role in determining the best time to go. The ideal time for a beach vacation is during the dry season, from June to October, when the weather is sunny and less humid.

Best beach weather: June to October, with temperatures around 28-33°C (82-91°F).
Rainy season: March to May brings heavy rain and high humidity.

For personalized beach and safari tours, Eddy Tours & Safaris offers customized packages that combine the best of both worlds.

Find out more about the perfect time to visit Zanzibar.

8. How Tanzania Weather Affects Travel Plans

Tanzania’s weather can significantly impact your travel plans, particularly for safaris and Kilimanjaro treks. Wet roads and heavy rains can make some safari areas inaccessible, while dry weather offers more predictable conditions. Planning around the Tanzania weather ensures that you have a smooth and enjoyable trip.

Tips for Traveling During the Wet Season:

Pack waterproof gear: Raincoats, waterproof shoes, and quick-drying clothing are essential.
Expect some road closures: Especially in remote areas and during the long rains.
Enjoy fewer crowds: If you’re visiting during the wet season, you’ll encounter fewer tourists.

Explore more travel tips for visiting Tanzania during the rainy season.

Conclusion: Tanzania Weather and Best Time to Visit

Understanding Tanzania weather is key to planning the perfect trip. Whether you’re planning a safari, a Kilimanjaro climb, or a beach holiday in Zanzibar, knowing the seasonal changes will help you maximize your experience. The dry season from June to October is ideal for safaris and treks, while the wet season offers unique opportunities for birdwatching and scenic landscapes.

For more information on planning your adventure, visit Eddy Tours & Safaris or book your Kilimanjaro climb with Kilimanjaro Climb Specialist.

Tanzania Weather: What to Expect Throughout the Year