🌡️ General Weather Overview
Tanzania has a warm tropical climate with regional variations. Coastal areas and islands like Zanzibar are hot and humid, while the northern highlands and safari parks are cooler due to higher elevations.
Daytime Temperatures: 22°C – 31°C
Nighttime Temperatures: 10°C – 22°C
☂️ Wet vs. Dry Seasons
☀️ Dry Season
Perfect for wildlife viewing and safari activities.
- 🦁 June – October (Prime game season)
- 🎄 December – February (Holiday peak)
- 🌤️ Clear skies, fewer insects
🌧️ Rainy Season
Lush, green scenery with fewer crowds.
- 🌿 March – May (Long rains)
- ☔ October – December (Short rains)
- 📷 Excellent for photography & birds
🦓 Wildlife During the Green Season
The rainy (green) season is peaceful, dramatic, and alive with activity. Wildlife is thriving, landscapes are vibrant, and rates are lower.
- 🐘 Healthier animals and abundant herds
- 🕊️ Arrival of migratory birds
- 🌈 Bright blooms and dramatic skies
- 💰 Great value for lodges & tours
Note: Access to some southern parks may be limited during peak rains (Ruaha, Nyerere, etc.).
🌍 Best Parks to Visit Year-Round
- ✔️ Serengeti National Park
- ✔️ Ngorongoro Crater
- ✔️ Tarangire National Park
- ✔️ Lake Manyara
- ✔️ Lake Natron
- ✔️ Arusha National Park
Avoid during long rains: Ruaha, Nyerere, Mikumi, Udzungwa Mountains.
Wondering when to go? Check out our
Best Time to Visit Tanzania guide.