Best time for trekking in Tanzania

Best Time to Climb Kilimanjaro: Rainy vs. Dry Seasons

Tanzania has two rainy seasons and two dry seasons. The short rainy season begins in early November and lasts until late December. It is followed by the dry season, which lasts until mid-March. Then the season of long rains begins, ending in mid-June.

You should consider the northern slopes to climb Kilimanjaro during the rainy season. According to the data we received from the Tanzania Meteorological Authority, this part of the mountain receives five times less rainfall. Good Kilimanjaro routes to choose from are Rongai, Northern Circuit, and Marangu.

How Long Does It Take to Summit Kilimanjaro?

Climbing Kilimanjaro takes at least 5 days, but most expeditions last between 6 and 8 days, as a longer itinerary significantly improves acclimatization and increases the chances of reaching the summit. Extended routes, including options with an overnight stay in the crater, can last 10 days or more. Choosing a route with a well-designed acclimatization program helps achieve a 98.5% Kilimanjaro summit success rate.

Climbing Kilimanjaro: Everything a Beginner Needs to Know

Kilimanjaro towers at 5,895 m/19,341 ft above sea level. It is the highest free-standing mountain in the world and the “Roof of Africa”.

Mt Kilimanjaro is one of the most popular travel attractions on the continent. It’s an incredibly beautiful trek where climbers don’t require technical climbing skills. To reach the summit, one needs only a healthy average fitness level.

We created this guide to help travelers prepare for their once-in-a-lifetime Kilimanjaro adventure. Drawing on 11 years of experience and over 20,000 successful climbs, it covers everything you need to know: summit success rates, route comparisons, costs, training, acclimatization, insurance, arrival in Tanzania, safety, and more — all based on insights from a decade on the mountain.

How Hard Is It to Climb Mount Kilimanjaro?

Can a Beginner Climb Kilimanjaro?

Yes, Kilimanjaro is accessible to beginners with no trekking experience. The key factor isn’t hiking skills but proper acclimatization, which is best achieved on a 7–8-day route. To improve your chances of reaching the summit, choose a reliable outfitter and follow your guides’ safety instructions.

For insights on what to expect on your Kilimanjaro climb, read “What I wish I knew before climbing Kilimanjaro” by Georgia Fowkes, one of our past climbers.

If you’re wondering how to physically prepare, check out our detailed Kilimanjaro training guide.

Kilimanjaro Day-by-Day: What to Expect on the Mountain

Kilimanjaro Itinerary

Planning to climb Kilimanjaro? Explore our beginner-friendly 12-day package, which includes a seven-day climb up Mount Kilimanjaro. After the expedition, unwind with a two-day safari in the stunning Tarangire and Ngorongoro national parks. This comprehensive itinerary is ideal for experiencing all of Tanzania’s top attractions and includes days for arrival and departure, as well as a rest day.

What You Need to Know Before You Climb Kilimanjaro

Best Time to Climb Mount Kilimanjaro

Late December to early March and mid-June to late October are the best times for a Kilimanjaro climb. This is when the Kilimanjaro weather is nearly ideal. Although other months have rain, it doesn’t mean there are constant heavy showers. Typically, rains begin in the latter half of the day. This allows trekkers a significant window of clear weather every day during the rainy season. There are also days without any rain. You may read more about the seasons of Kilimanjaro.

How Much Does It Cost to Climb Mount Kilimanjaro?

As of 2025, a comfortable and safe 7-day group climb costs about $2900. A shorter 5-6-day adventure or a season-discounted trip comes at $2300-2500. This amount includes the park entrance fees, which make up about 35% of the total trip cost. Any trekking companies offering below this amount should warrant caution.

Low prices always correlate with the mistreatment of porters. The crews of budget operators are often underpaid and poorly fed, putting their and hikers’ safety at risk. Read more about how much does it cost to climb Kilimanjaro in our detailed blog post.

How Should I Train to Climb Kilimanjaro?

A moderate fitness level is key to a comfortable and successful Kilimanjaro climb. This means you should be able to run 5 km (3 mi) without difficulty and hike 10 km (6+ mi) in a day. The best ways to train include swimming, cycling, running, and hiking.

See our Kilimanjaro training plan for a detailed guide.

Altitude Sickness and the Dangers of Climbing Kilimanjaro

The biggest risk on Kilimanjaro is acute mountain sickness caused by poor acclimatization. In severe cases, it can lead to cerebral or pulmonary edema, both life-threatening conditions that cause about ten deaths per year on the mountain.

Explore more facts about mortality on the mountain in our Mt. Kilimanjaro death statistics article.

Fortunately, AMS is easy to prevent. Choose a seven-day or longer itinerary, stay hydrated, and walk slowly to allow proper altitude adaptation. Guide expertise is crucial — choose an operator whose Kilimanjaro guides are certified Wilderness First Responders, trained to handle emergencies and evacuations. For more details, check our acclimatization on Kilimanjaro article.

Best Kilimanjaro Routes for Climbers