Tanzania is a breathtaking, year-round travel destination offering diverse landscapes, rich wildlife, and varied climates across its regions. From world-famous safaris in the Serengeti and Ngorongoro Crater to Mount Kilimanjaro treks and idyllic beach escapes in Zanzibar, understanding Tanzania’s weather plays a key role in planning the perfect journey.

At Kishapui Africa Adventures, we help travelers make informed decisions by providing accurate and practical insights into Tanzania’s seasonal weather patterns. This complete guide explores Tanzania’s climate, regional variations, and the best times to visit based on activities such as safaris, mountain climbing, and beach holidays, ensuring your adventure is smooth, comfortable, and unforgettable.

Tanzania’s Climate Overview

Tanzania has a predominantly tropical climate influenced by altitude, geography, and proximity to the Indian Ocean. Rather than four traditional seasons, the country experiences two main climatic periods:

• Dry Season (June to October): Marked by sunny skies, minimal rainfall, and comfortable temperatures, ideal for safaris and outdoor activities.
• Wet Season (November to May): Divided into:
  • Short Rains (November to December): Light, brief showers that rarely disrupt travel.
  • Long Rains (March to May): Heavier rainfall, especially in coastal and highland regions.

Because Tanzania spans coastal plains, savannahs, and high-altitude mountains, weather conditions can vary significantly depending on the region.

Seasonal Weather Patterns in Tanzania

Dry Season (June to October)

• Temperatures: 20°C–30°C (68°F–86°F); cooler nights in highland areas like Ngorongoro and Mount Kilimanjaro
• Conditions: Low humidity, clear skies, excellent visibility

Best For:

• Wildlife safaris in Serengeti, Tarangire, Ngorongoro, and Ruaha
• Mount Kilimanjaro trekking (especially July–September)
• Zanzibar beach holidays, snorkeling, and diving

Travel Tip: This is peak travel season, early booking is highly recommended.

Short Rainy Season (November to December)

• Temperatures: Warm with mild humidity
• Conditions: Occasional afternoon showers with plenty of sunshine

Best For:

• Scenic photography with lush landscapes
• Fewer crowds and quieter safari experiences
• Early stages of the Serengeti migration cycle

Travel Tip: Short rains are usually light and rarely affect safari plans.

Green Season (January to February)

• Temperatures: 25°C–30°C (77°F–86°F)
• Conditions: Sunny days mixed with brief showers, vibrant green scenery

Best For:

• Wildebeest calving season in southern Serengeti (Ndutu region)
• Predator action and dramatic wildlife encounters
• Hiking Mount Meru and scenic nature walks

Travel Tip: Excellent wildlife viewing with fewer visitors and great value.

Long Rainy Season (March to May)

• Temperatures: 25°C–32°C (77°F–89°F), cooler in highlands
• Conditions: Heavy rainfall, especially in northern and coastal regions

Best For:

• Budget travelers benefiting from lower lodge rates
• Birdwatching, as migratory birds arrive in large numbers
• Cultural tours and photography

Travel Tip: Choose lodges with good road access; some remote parks may be inaccessible.

Regional Weather Variations in Tanzania

Northern Tanzania

(Serengeti, Ngorongoro, Tarangire, Mount Kilimanjaro)

• Best Time: June–October for safaris; January–February for calving season
• Climate: Cooler in high-altitude areas; warmer in lowland plains

Coastal Areas & Islands

(Zanzibar, Dar es Salaam, Pemba, Mafia Island)

• Best Time: June–October and December–February
• Temperatures: 27°C–33°C (81°F–91°F) year-round
• Rainiest Months: April and May

Southern & Western Tanzania

(Ruaha, Nyerere, Katavi, Mahale Mountains)

• Best Time: June–October
• Climate: Hotter than the north, up to 35°C (95°F)
• Rainiest Period: November–May (some parks close during peak rains)

Best Time to Visit Tanzania by Activity

• Wildlife Safaris: June–October
• Great Wildebeest Migration:
  • River crossings: June–July
  • Calving season: January–February
• Mount Kilimanjaro Climbing: June–October, January–February
• Zanzibar Beach Holidays: June–October, December–February
• Birdwatching: November–April
• Budget Travel: March–May

Plan Your Tanzania Adventure with Kishapui Africa Adventures

Understanding Tanzania’s weather is essential for creating a seamless and rewarding travel experience. Whether you dream of witnessing the Great Migration, summiting Mount Kilimanjaro, exploring vibrant cultures, or relaxing on Zanzibar’s white-sand beaches, choosing the right season makes all the difference.

At Kishapui Africa Adventures, we specialize in tailor-made Tanzania safaris and tours, carefully planned around your interests, travel dates, and preferred weather conditions. Our experienced team provides expert guidance, personalized itineraries, and reliable local support, ensuring your journey through Tanzania is perfectly timed and truly unforgettable.

Let Kishapui Africa Adventures help you travel Tanzania at the best time, in the best way.