When is the Best Time for the Annapurna Base Camp Trek?

Best Time for Annapurna Base Camp Trek

With its magnificent mountain vistas, charming villages, and sweeping landscapes, the Annapurna Base Camp trek is considered one of the most beautiful in Nepal and the world. As you make your way along lush valleys and steep stone staircases, you’ll come across snow-capped giants like Annapurna I and Machhapuchhre. Taking in the views of these impressive Himalayan peaks up close allows you to understand why many regard this as the ultimate trekking experience in the region.

However, the weather in the Annapurna region can vary dramatically depending on the season. So when exactly is the prime time to go for optimal conditions to see those jaw-dropping views? The autumn and spring seasons are considered the “sweet spots”, offering the best compromise between clear skies, moderate temperatures, and limited rain or snow.

While technically possible year-round if properly prepared, the fluctuating elements of monsoon and winter can present extra challenges. Join us as we break down the pros and cons of the four seasons to help decide the ideal months for you to embark on this unforgettable Himalayan adventure!

Whether you’re an experienced mountaineer or a first-time trekker, our comprehensive guide covers when to venture out on the inspiring journey up to Annapurna Base Camp.

Spring Season (March-May)

Spring is the feasible season to trek Annapurna Base Camp. The weather is very cozy and comfortable, suitable for trekking. It is very moderate, neither too hot nor too cold. The days are warmer and the nights a bit cold. But it is bearable.

The temperature in this season ranges from -8 to 14 degrees Celsius. It is the blooming season. The flower starts blooming, coming into its new life. The trails are covered with many different wildflowers. Rhododendron, the National flower of Nepal, is one of them.

It begins in March and ends in May, and comes after winter. In April, the snow starts to melt due to the rising temperature. The warmth brings out wildlife to sunbathe. So, you can enjoy wildlife from nearby.

The clear sky and breathtaking view of snow-capped mountains are just picture-perfect. This season invites many trekkers with its warmth. So, the trail is very crowded. You get to make new friends along the journey.

As it is peak season, it is crowded, which makes lodges pack. So, you must pre-book it. If not, you may not get any rooms to stay at night. Plan everything properly with your guide before your trek to avoid any trouble.

Autumn Season (September-November)

Autumn is another favorable season to trek this region. The weather is moderate, making your journey very comfortable. Autumn includes September, October, and November.

It is a bit chilly at night than in spring but bearable with proper clothes. The temperature ranges from -10 to 20 degrees Celsius. The climate condition is best for trekking, mainly in October. The clear sky provides an opportunity to enjoy panoramic scenery.

This season comes after the monsoon. The monsoon rain clears out the weather, making it perfect in Autumn. You can view mountains, sunrise, and sunset during your journey. It is not that chilly. But the weather begins to drop at the end of November.

As the favorable weather attracts many trekkers, the trail is busy. So, pre-booking is required. There may be queues and no more rooms available due to more trekkers.

Winter Season (December-February)

Winter is extremely cold in high altitudes. The strong, dry wind makes it more difficult. It is known for harsh weather conditions. The temperature ranges from 9.3 during the daytime, but it drops up to 20 degrees during the night.

The low temperature is freezing, unable to bear it. The mornings are foggy, and the nights are cold. In addition, snowfall causes blockade of many trails, especially high passes. Winter includes December, January, and February.

If you can blend with a cold climate, you can try. But you have to check out the weather forecast and the conditions of the trials. The winter view of a snow-filled mountain has its buzz. But this beauty comes with pain.

It is off-season. Many trekkers avoid this harsh weather. So, the trails are empty. You can only see some trekkers along the trail. If you love the winter season, then go for it. Make sure you do enough packing, including your warm clothes and snow boots.

Many locals descend due to the cold. But there will still be tea houses available for night stays with discounts. You can enjoy your trek without any disturbances from large crowds.

Summer Season (June-August)

Summer is another offseason not suitable for trekking. It rains regularly during summer. Summer includes June, July, and August. Early June and late April are still suitable, but July is the worst month to trek. It rains heavily non-stop.

The trails are muddy and slippery. There is a risk that you get injured. There is a probability of landslides in low regions and avalanches in higher. Only professionals are recommended to trek in this season.

The temperature ranges from 4 to 19 degrees. It rains every evening and night. The weather gets cold after rain and during nighttime. But it is bearable. The rain invites many pests like leeches.

The morning after the rain is very beautiful. The rain clears out the clouds and pollution. The most colorful view makes your journey meaningful. It is less crowded. So, you can get discounts in teahouses. But your flights may get canceled due to rain.

Also, you must carry enough rain gear and trekking gear like crampons. Everything must be safe and come under waterproof packing, which is very complicated.

Frequently Asked Questions

When is the best season to do the Annapurna Base Camp trek?

The ideal times to do the Annapurna Base Camp trek are the spring (March to May) and autumn (October to November). These periods offer good weather and clear views without heavy rain or snow.

What is the ideal time for clear views on the Annapurna Base Camp trek?

The best times for clear mountain views on the Annapurna Base Camp trek are October and November in the autumn and March to May in the spring. These periods tend to have the most stable weather patterns.

Is the Annapurna Base Camp trek doable during winter?

The Annapurna Base Camp trek is challenging but still doable during the winter months from December to February. However, cold temperatures, heavier snow, and poorer visibility make it more difficult. Only experienced trekkers should attempt the winter trek.

What is the weather like during monsoon season in the Annapurna region?

The monsoon season from June to early September brings very rainy, cloudy conditions to the Annapurna region, which obscures views and can make hiking more difficult. While still possible, the trek is harder and less enjoyable during the monsoon.

What altitude does the Annapurna Base Camp sit at?

Annapurna Base Camp sits at an altitude of 4,130 meters (13,550 feet). Trekkers need to ensure they properly acclimatize and prepare for the high altitude.

How difficult is the Annapurna Base Camp trek?

The Annapurna Base Camp trek is considered moderately difficult. There is significant elevation gain and loss while hiking up to 4,130m. Proper fitness levels, acclimatization, and adequate planning for rest days make the trek achievable for most.

How long does it take to complete the Annapurna Base Camp trek?

The Annapurna Base Camp trek typically takes 7-10 days to complete at a moderate pace. It’s approximately 40-50 miles total out and back from the starting point of Nayapul.

What permits and paperwork do I need for the Annapurna Base Camp trek?

You must arrange the Annapurna Conservation Area Permit and TIMS (Trekkers Information Management System) card to do the ABC trek legally. Before starting, permits can be arranged in advance or obtained in person in cities like Pokhara.

Is a guide necessary for the Annapurna Base Camp trek?

Having a guide is not mandatory but is highly recommended for inexperienced trekkers. A knowledgeable guide assists with navigating trails, arranging accommodation/meals, and providing safety support. They also help communicate with locals.

What is the level of accommodation along the Annapurna Base Camp route?

Tea houses along the entire Annapurna Base Camp trekking route offer basic accommodation and meals. Tea house comfort levels vary greatly, from very basic to relatively comfortable. Camping is an alternative in some spots.


To sum up, the Annapurna Base Camp Trek is a very exciting trek leading to the World’s 10th-highest peak. You can trek to this camp during spring and autumn. Though crowded during these seasons, it serves as a meaningful journey.

But if you want peace and adventure, you can choose winter or summer. All these seasons come with their price. So choose the one you are comfortable with. Have fun trekking and making unforgettable memories.

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