The Best Time to Climb Kilimanjaro: Things You Need to Know

Two dry seasons

You can climb Kilimanjaro in any month, but two periods give the most settled weather, clear skies and firm paths: late June to October and January to mid-March. Both are dry, but they feel a little different on the mountain.

June to October: the busy season

This is the most popular time to climb. The trails are dry, summit night is usually clear and it matches summer holidays in Europe and North America. The downside is busier camps, especially on the Machame and Marangu routes in July and August.

January to mid-March: the quiet dry season

Less well known but just as dependable, this period has similar dry conditions and far fewer climbers. Lower slopes feel warmer, while summit nights tend to be colder and very clear. If you want good weather with more peace, it is a great choice.

And the rainy months?

Tanzania has long rains from about mid-March to May and short rains in November. Climbing in the long rains is hard going, with slippery trails and poor summit views, and most operators advise against it. The November rains are lighter and patchier; some experienced climbers go then with good rain gear, but it is less predictable.

Your route matters as much as the month

Marangu is the only route with huts instead of tents, and its short standard itinerary gives less time to acclimatize. Machame and Lemosho follow the "climb high, sleep low" pattern that clearly improves summit success, and Lemosho is often called the most beautiful of the main routes.

What we recommend

For a first climb, we usually suggest July to October or January to February, on a seven- or eight-day Machame or Lemosho itinerary rather than a five- or six-day one. Those extra days make a real difference to how your body handles the altitude, which is the biggest factor in reaching Uhuru Peak.