Tanzania is a country of remarkable diversity, not only in its landscapes and wildlife but also in its weather. From the vast plains of the Serengeti to the tropical beaches of Zanzibar and the snow-capped peaks of Mount Kilimanjaro, Tanzania’s climate varies by region and altitude. Understanding the weather in Tanzania is essential when planning your safari, mountain climb, or beach holiday. At Cheetah Chase Safaris, based in Arusha, we help travelers choose the best time to explore this stunning destination.

General Climate Overview

• Tanzania enjoys a tropical climate with warm temperatures throughout the year, moderated by altitude and ocean breezes.
• Coastal areas such as Dar es Salaam and Zanzibar are hot and humid, while the northern highlands around Arusha and Kilimanjaro experience cooler temperatures due to their elevation.
• Average daytime temperatures range between 25°C and 32°C (77°F to 89°F), though nights can be much cooler in highland regions and national parks.
• The country experiences two main seasons — the dry season and the wet (rainy) season, each offering unique travel experiences.

The Dry Season (June to October)

• The dry season is the most popular time for safaris and outdoor activities in Tanzania.
• Days are sunny with clear skies, and humidity is low, making it ideal for wildlife viewing and mountain climbing.
• Vegetation is sparse, and animals gather around rivers and waterholes, allowing for easy sightings in parks such as Serengeti, Ngorongoro, Tarangire, and Lake Manyara.
• This season is also perfect for trekking Mount Kilimanjaro or Mount Meru, as trails are dry and visibility is excellent.
• Temperatures during the dry season range from 20°C to 30°C (68°F to 86°F) in most safari areas, but mornings and evenings can be chilly, especially in the highlands.

The Short Rains (November to December)

• The short rains bring brief showers, mostly in the late afternoon or evening, without disrupting most safari activities.
• Landscapes become lush and green again, offering a beautiful backdrop for photography.
• Fewer tourists visit during this time, making it a great period for travelers who prefer a more private and peaceful safari experience.
• Birdwatching is at its best as migratory species return to Tanzania’s lakes and wetlands.

The Long Rains (March to May)

• The long rainy season is marked by heavier rainfall, especially in April.
• Some remote areas and camps may close temporarily due to muddy roads and accessibility challenges.
• Despite the rains, this period offers excellent opportunities for photographers and nature lovers who enjoy dramatic skies, lush vegetation, and fewer crowds.
• Accommodation rates are often lower, and parks remain rich in wildlife activity.
• Temperatures remain mild, averaging between 22°C and 28°C (72°F to 82°F) depending on the region.

The Warm Season (January to February)

• This period is generally warm and dry, particularly in northern Tanzania, making it another excellent time for safaris.
• In the southern Serengeti, the wildebeest calving season takes place, attracting predators and offering thrilling wildlife encounters.
• Zanzibar and other coastal regions experience hot, sunny days ideal for beach holidays, diving, and snorkeling.
• Travelers should expect temperatures between 28°C and 34°C (82°F to 93°F) along the coast, with cooler evenings inland.

Regional Weather Differences

• The Northern Safari Circuit (Arusha, Serengeti, Ngorongoro, Tarangire) enjoys a moderate climate year-round, with cooler mornings and evenings due to higher altitude.
• The Southern Parks (Selous, Ruaha, Mikumi) are warmer and experience more intense rains between March and May.
• The Coastal and Island regions (Zanzibar, Pemba, Mafia) are hot and humid throughout the year, offering tropical weather ideal for beach lovers.
• The Western Parks (Katavi, Mahale) follow a similar weather pattern but are less accessible during the rainy months.

Weather Tips for Travelers

• Always pack light clothing for daytime and a light jacket or sweater for early mornings and evenings.
• Bring waterproof gear if traveling during the rainy seasons, especially in April or May.
• Stay hydrated and use sun protection, as UV levels can be high, especially in open savannah areas.
• Plan safaris, hikes, or beach stays based on your weather preference and travel goals. For example, if you want to witness the Great Migration, visit between June and September; for beach relaxation, choose January to March or June to October.
• The team at Cheetah Chase Safaris can help you customize your itinerary based on seasonal conditions and your preferred experiences.

When to Visit for the Best Experience

• For classic safaris and wildlife photography, the dry season from June to October is unbeatable.
• For lush landscapes and birdwatching, the green season from November to May offers incredible natural beauty.
• For climbing Mount Kilimanjaro, the best months are January to March and June to October.
• For beach holidays in Zanzibar, opt for the dry months of June to October or December to February for sunny skies and calm seas.

Get Expert Advice from Cheetah Chase Safaris
At Cheetah Chase Safaris, we specialize in planning tailor-made adventures based on the weather and your travel preferences. Whether you’re interested in a thrilling safari, a mountain trek, or a relaxing island getaway, our experienced team ensures you travel at the right time for the best experience. Contact us today for expert travel advice, customized itineraries, and professional safari planning.

For more information or to book your next Tanzanian adventure, reach us at +255 759 945 320 or email info@uniquetanzaniavoyages.com. Let Cheetah Chase Safaris be your trusted guide to discovering Tanzania in every season.