Is Tanzania worth visiting in the rainy season?

Yes - lower prices, fewer crowds, lush scenery, excellent birdwatching. Rain usually falls in short afternoon bursts.

What is the cheapest time to visit Tanzania?

April-May is cheapest with 30-50% lodge discounts and cheaper flights.

Best Time to Visit Tanzania 2026

Tanzania is a year-round destination, but the best time to visit depends on what you want to do. Safari, beach holidays, climbing Kilimanjaro, and witnessing the Great Migration each have ideal windows.

Month-by-Month Guide

Month	Weather	Best For	Crowds
January	Hot, dry (short rains end)	Serengeti calving, Zanzibar	Moderate
February	Hot, dry	Wildebeest calving season (Ndutu), Kilimanjaro	Moderate
March	Warm, rains begin	Budget safari deals, birdwatching	Low
April	Heavy rains	Low season - cheapest rates	Very Low
May	Heavy rains ending	Low season, some lodges close	Very Low
June	Dry, cool	Dry season starts, excellent safari	Increasing
July	Dry, cool	Grumeti River crossings, peak safari	High
August	Dry, cool	Mara River crossings (Great Migration)	Very High
September	Dry, warming	Migration continues, excellent wildlife	High
October	Dry, warm	End of dry season, migration south	Moderate
November	Short rains	Green season begins, bird migration	Low
December	Short rains ending	Holiday season, Zanzibar, calving prep	High

Best Time by Activity

Safari Game Drives

Best: June-October. The dry season concentrates animals around water sources, making them easier to spot. Vegetation is thinner, giving clearer views. Roads are in good condition.

Great Migration (Serengeti)

Best: July-September for dramatic river crossings in the northern Serengeti. January-February for calving season in the southern Serengeti (Ndutu area) - predator action is intense.

Kilimanjaro Climbing

Best: January-March and June-October. The driest months offer the best summit conditions. Avoid April-May (heavy rain, slippery trails) and November (short rains).

Zanzibar Beach Holiday

Best: June-October and December-February. Sunny skies, warm temperatures (28-32C), calm seas ideal for diving and snorkeling. March-May is wet but offers the cheapest rates.

Birdwatching

Best: November-April. Migratory birds from Europe and northern Africa arrive, boosting species counts to over 1,100 across the country.

Tanzania Climate Overview

Coastal areas (Dar, Zanzibar): Hot and humid year-round, 25-33C. Two rainy seasons (March-May, November-December).
Northern safari circuit (Serengeti, Ngorongoro): Warm days (25-30C), cool nights (10-15C). One main dry season (June-October).
Kilimanjaro: Multiple climate zones from tropical base (25C) to arctic summit (-20C). Temperature drops ~6C per 1,000m elevation.
Southern highlands: Cooler and wetter. Pleasant year-round temperatures (18-25C).

FAQ

Yes - the green season (March-May, November) offers lower prices, fewer crowds, lush scenery, and excellent birdwatching. Some parks like Tarangire and Lake Manyara are still excellent. The rain usually falls in short afternoon bursts, not all day.

April-May is the cheapest period. Many lodges offer 30-50% discounts. Flights are also significantly cheaper. Some remote lodges close, but major parks remain accessible.

Quick Summary

Peak Safari: Jun-Oct
Migration: Jul-Sep
Beach: Jun-Oct, Dec-Feb
Budget: Apr-May
Kilimanjaro: Jan-Mar, Jun-Oct
Avoid: Apr-May (heavy rains)