Best time to do Annapurna Base Camp Trek

  • Rana Bahadur Khadka
  • Last Updated on Jan 14, 2024

The Annapurna Base Camp trek in Nepal is one of the most popular trekking destinations, receiving comparatively three times more trekkers and travelers each year than other infamous Everest Base Camps due to its easy accessibility, ensuring the best isolated and secluded trekking experience.

Each trekking season in Nepal unfolds varying unique aspects of the Annapurna trekking region of Gandaki Province in north-central Nepal around the outskirts of the tenth highest peak in the world, Mt. Annapurna, at an elevation of 8,091m above sea level. The journey to its base camp is a must that rewards you with the best pristine Himalayan beauty and culture through the most adventurous trekking route.

However, as a naturalist, wanting the best out of the Himalayan nature of the Annapurna region is much expected, as Adventure Himalayan Travels and Treks has tried to put a light on this blog. Please take your time to read through, as the weather in the mountainous region plays an important role in what the overall expedition to Annapurna Base Camp is going to be like.

Table of Contents

Different Trekking Seasons of the Annapurna Region

There are four main seasons in Nepal, including the Annapurna region, which consists of the famous Annapurna Base Camp. If you are planning to go on a voyage to Annapurna Base Camp in 2024 and 2025, it is undoubtedly the best decision of your life, and here is a comprehensive insight into how each time of the year looks en route to the base camp of Annapurna.

Trekking to the Annapurna Base Camp in Winter

Winter in the Nepalese Himalayas typically lasts from December to February, where the cold, crispy air and frequent snow dumping can add challenges to the overall rambling of 5–6 hours each day until you make it to the base camp of Mt. Annapurna.

Nevertheless, in winter, most of the landscapes are fully covered in snow, including nearby mountains such as Annapurna, Dhaulagiri, and Machhapuchhre, while the route is mostly left for yourself, where the tea houses usually lower the price of accommodation and food.

Furthermore, the winter in the Annapurna region on the way to Annapurna Base Camp generally has a pleasant daytime temperature, making it a perfect time to dip in the natural hot springs of Tatopani and Jhinu Danda.

Hence, a winter trek to Annapurna Base Camp is just the right adventure for trekkers who are well-prepared in advance and seek a quieter experience of the Himalayas with fewer crowds and under-budget hiking involvement.

With the right trekking gear, every season is the best time to hike the Annapurna Base Camp! You might also like the following mentioned destination within the Annapurna trekking region as an alternative due to the region's profoundness in various trekking routes after completing the Annapurna Base Camp Trek- 14 Days.

best Annapurna winter trek
Trekkers with our beloved Sherpa Guide en route to trek the Annapurna Base Camp in Winter

Summer in the Annapurna region

Summertime in Nepal falls within the monsoon season, spanning from June to August in the Annapurna Base Camp vicinity. Although trekkers like to consider it off-season to trek the Himalayas of Nepal, expeditions to the Annapurna Base Camp during this time of the year can be done successfully.

The region at this time observes high rainfall, leading to muddy pathways, swollen rivers, and the risk of landslides, along with frequently obscured surrounding views due to clouds and mist, while the leeches thrive above 3,000m in the Annapurna region during the monsoon.

Which cannot overshadow the vivid greenery and verdant landscapes adorned with blowing wildflowers and noteworthy rhododendrons walking by the comparatively more isolated route. On a clear day, the panorama is top-notch in the summer on the Annapurna Base Camp trekking trail, leaving you in awe.

Therefore, trekking at the Annapurna Base Camp in the summer or monsoon season of the year can be one of the best times to embark on appropriate gearing and trekking equipment, which proves that a special shoe with a special soul is essential for hiking.

Cleansed Ghorepani after Summer Rain in route to the Annapurna Base Camp
A cleaned rhododendron flower of spring seen at the beginning of the summer on the trekking trail to Annapurna Base Camp.

The peak trekking season to the Annapurna Base Camp, Spring

The choice of travelers who aspire to visit Annapurna Base Camp as first-timers in the Himalayas is the months of spring from March to May due to its ideal weather, which is relatively calm and stable, coming together with the stunning vistas of the peaks totally unobstructed.

During this period, the whole region of Annapurna blooms vibrantly, including numerous faunas along with the national flower of Nepal, rhododendrons, enhancing the overall beauty of the diverse landscapes you will come across. Here are top five the key features of the spring trek to the Annapurna Base Camp to not miss:

  • Mild Temperatures: As the pre-monsoon season, the spring brings mild and pleasant temperatures, enabling more comfortable and warm hiking days along the nights, which are also relatively not that excessively cold, ranging in temperature from 20 degrees Celsius to 30 degrees Celsius in the lower region. As you ascend through the trek in mid-elevated areas such as Ghorepani and Tadapani, the temperature varies from 15 degrees Celsius to 25 degrees Celsius, where it comes in between 5 degrees Celsius and 15 degrees Celsius at extreme higher elevations such as Annapurna Base Camp itself in the daytime of spring.

  • Dry Weather: In the spring season of the Annapurna region, the weather is relatively dry, with low precipitation and stable atmospheric conditions, reducing the chances of landslides, slipper trails, storms, and adverse weather events and offering a safer trekking environment.

  • Clear Visibility: Characterized by clear skies, the spring offers excellent visibility, allowing trekkers to witness the most awe-inspiring views of the Annapurna and Dhaulagiri mountain ranges, including other iconic peaks like Machhapuchhre and Hiunchuli, followed by stunning scenery of multi-colored-blooming-rhododendrons-, cascading waterfalls, and melting glaciers.

  • Balanced amount of trekkers: Arguably, spring is one of the most popular times to go on a hike to the Annapurna Base Camp; it hosts a comparatively smaller number of tourists than the autumn season. Therefore, in spring, one can still enjoy the serene and peaceful trekking in the Annapurna region.

  • Cultural Festivals of Nepal: Many celebrations of Nepalese coincide with the spring season of Nepal that you will get to relish en route to the Annapurna Base Camp, savoring local cuisines, traditional dances, and rituals adding much to the cultural immersion.

Full bloom of white rhododendron in the Annapurna Base Camp Trekking Trail
Full bloom of white rhododendron in the Annapurna Base Camp Trekking Trail

The king of the trekking season in Nepal, Autumn

Autumn is widely referred to as the king of trekking season when mountaineers get their backpacks ready to summit some of the eight highest peaks on the planet, including Mt. Everest (8,848m), Mt.Dhaulagiri (8167m), Mt. Manaslu (8,163 m), etc., and it unquestionably stands out as the best time of the year to venture into the Annapurna Base Camp.

Spanning typically from the month of September to November, here is the list of the top five reasons to trek the Annapurna Base Camp in the autumn:

  • Stability of the weather: Autumn is the post-monsoon season after the end of a heavy rainy summer or monsoon in September, featuring unchangeable weather conditions with turquoise skies, resulting in more extensive, unobstructed views and the excellent sight of the sky-preaching mountain ranges offering dry trekking trails, which makes trekking to the Annapurna region relatively more pleasant in comparison to other seasons of Nepal.

  • Moderate Temperature: At lower elevations such as Nayapul and Birethnati, autumn daytime temperatures range from 15 degrees Celsius to 25 degrees Celsius, which can drop significantly at the highly elevated outskirts of the Annapurna Base Camp from 5 degrees Celsius to a negative 5 degrees Celsius.
    It is a reasonable range of temperature to go on a voyage to the Annapurna Base Camp offering mild trekking days as you move through various charming villages of locals of the Himalayas like Gurung, Magars, Thakali, and Manangis.

  • Vibrant Landscapes: By the autumn, the monsoon rain has already washed away all the residue dust from the Himalayan ambiance, providing more tidy and lush hills filled with verdant trees nurtured by the previous rain water. At this time, the territory of Annapurna Base Camp looks like a piece of heaven in the lap of the tenth largest mountain giant in the globe, Mt. Annapurna (8,091 m), with green pasture lands and alpine meadows swarmed with nectar insects. This time of the autumn is definitely the season of romance when the birds chirp, rivers flow at full speed, and fauna begin to shade their leaves. An occasion once in a lifetime that can inspire poets, writers, and nature lovers to immediately hop on a tour to the Annapurna Base Camp.

  • Cultural festivals and celebrations: Autumn in the Annapurna Conservation Area, where the Annapurna Base Camp Trek befalls, usually synchronizes with two of the major Hindu festivals, Dashain and Tihar. These Nepali festivals and celebrations hold significant importance to every Hindu and non-Hindu Nepalese, connecting people amongst family, friends, and relatives that you can be part of. Therefore, a vast number of foreigners are in favor of trekking the Annapurna Base Camp in the autumn to add much to the cultural dimension of the trekkers.

  • Availability of Tea houses: The majority of tea houses and local lodges on the trekking trails to explore the Annapurna Base Camp, which might have been closed in the summer due to recurring rainfall, are opened in the autumn to cater to the increased mass of travelers. The travel infrastructure at this time is also well maintained and prepared, and you will be presented with varying qualities of tea houses and lodges where our local Sherpa guides can help you get the best ones even in this busiest trekking time of the year.

To conclude, the spring and autumn seasons of Nepal are the best time of the year to trek the Annapurna Base Camp, providing trekking enthusiasts with extraordinary delightful weather, mild temperatures, and unimpeded views in the months of March, April, and May, also called spring, and the months of September, October, and November, referred to as autumn.

By now, you must be wondering which month is best for the Annapurna Base Camp excursion. Well, the curious mind is always a plus point and one of the distinguishing characteristics of trekkers and travelers, where we are on edge as the adventurer's first choice after spending more than 20 years organizing travels and tours in the various beautiful corners of the world, including Nepal and its Annapurna region. So, let us guide you:

Autumn view en route to the Annapurna Base Camp
Autumn view en route to the Annapurna Base Camp

October Trek to the Annapurna Base Camp

Yes, you have guessed it correctly, the month of October of the autumn season is regarded as the best month to traverse the trekking route to the Annapurna Base Camp with the great favorable weather conditions. Here are some noticeable highlights of the October hike:

The best condition of mountainous weather

Though weather is never certain, usually in October, the Annapurna region experiences stable and clear skies, making it an ideal time to embark on the Annapurna Base Camp.

There is a low expectation of rain, snow, or a cold breeze, with high chances of fair skies and a moderate temperature calling for wonderful days of outdoor strolling with the least humidity, even in the morning and at night.

In addition, you won’t have to pack a thicket of gear, which makes the hike towards the base camp of Annapurna easier as compared to other trekking months of summer or winter, along with the constant weather, unlike in other trekking seasons, which get quite hard to predict.

Delve into some of the major Nepalese Festivals

Other than the fixed and fantastic weather, October in Nepal is noted as the festive month due to its alliance with major Nepalese festivals such as Dashian and Tihar.

This time of the year, joy is spread all around Nepal, including the Annapurna region, when loved ones come together to take blessings from elders, have a good time, and celebrate this unique occasion.

Thanks to the welcoming nature of Nepalese, you can also be part of this local celebration, which surely does add to the cultural aspects of the Annapurna Base Camp voyage, and hence the month of October outshines other trekking months as well for those who are looking forward to getting a deeper insight into the rich culture and tradition of Nepalese.

Food hunters must attend these festivals, where you can get to devour the festive-specific, mouth-watering local cuisines while the people here share love, blessings, and compassion, filling the air with a true sense of festivity.

The blooming landscapes

October marks the beginning of a relatively dry season compared to the past summer when the hillside comes alive with colorful flowers, lush vegetation, and green forests due to the nourishing rainfall that occurred before.

While contrastingly beautiful white mountains such as Mt. Annapurna (8,091 m), Mt. Dhaulagiri (8,167 m), Mt. Nilgiri (7,061 m), Mt. Hiunchuli (8,167 m), Mt. Machapuchare (6,993 m), Mt. Gangapurna (7,455 m), Tukuche Peak (6,920 m), and Varaha Shikhar (7,847 m) add much to the beauty of the overall landscapes.

As the past rainfall of the monsoon has cleansed the Annapurna region, the views are spectacular without any pollution, filling each adventurer with a true sense of pristine mountains and their encompassments.

Discover the diverse flora and fauna of the Annapurna Conservation Area

The Annapurna Base Camp trekking trail goes through an area that is home to a wide range of flora and fauna protected by the Government of Nepal, called the Annapurna Conservation Area.

As there are rare chances of snow, rain, or any hindrance in the month of October that could pose a threat to animals at this time, there are high chances you will get to see snow leopards, red pandas, Himalayan Tahr, Himalayan Monal, Golden Eagle, Lammergeier, Pika, Marmot, and varying species of butterflies and insects.

The varied spectrum of fauna, from subtropical tree lines to alpine meadows with barren lands, is more lively in the Annapurna Sanctuary in October; hence, this time of the year is considered the best month to visit the Annapurna Base Camp.

The comfortable journey to the Annapurna Base Camp

October provides a mild temperature, blue skies, and dry trekking trails to the Annapurna Base Camp. The weather is usually bright and sunny, while the temperature on the initial days of hiking through low-elevated areas such as Pokhara, Nayapul, and Tikhedhunga ranges from 15 degrees Celsius to 25 degrees Celsius during the day, which may drop to around 5 degrees Celsius to 15 degrees Celsius at night.

As you ascend through the trekking route, you will notice a comfortable hiking temperature at the mid-elevation of Ghorpani, Tadapani, and Chomrong, varying from 10 degrees Celsius to 20 degrees Celsius during the day and 0 degrees Celsius to 10 degrees Celsius at night, providing good clarity to the surrounding scenery, especially the chain of Annapurna mountain ranges.

Upon beginning to walk through the high elevations of Annapurna Base Camp and the surrounding area as well, the temperature is warm as compared to freezy conditions in winter, ranging from 5 degrees Celsius to 15 degrees Celsius during the day and dropping below zero at night. Nonetheless, the month of October presents you with the greatest weather and temperature required to make the most of any trekking involvement, ensuring one of the safest, dryest, and most comfortable journeys to the Annapurna Base Camp without having to deal with slips, leeches, or bugs like mosquitoes that could have bothered you.

Therefore, the month of October of the autumn season is the best time of the year to go on an Annapurna Base Camp expedition that assures at least 26 sunny and warm hiking days with a low rate of precipitation and snowfall with the clearest sky of the seasons, facilitating a self-discovery trip to the Annapurna Base Camp you have always been looking for.

You may consider traveling to Annapurna Base Camp Trek and Chitwan National Park- 14 days this October of 2024.

Please note: The weather in the Himalayas is fickle and can face variation at any time of year due to fluctuating patterns of wind, cloud, sun, and temperature which may alter at any time. So, Adventure Himalayan Travels and Treks advises trekkers to be prepared accordingly!

However, the temperature in the higher Himalayas is usually chilly and cold where you might prefer lower elevated but equally stunning trekking packages to the Annapurna region like:

Nonetheless, the Annapurna Base Camp trek is conquerable at any time of the year with the correct gear and a local travel companion. All you need to do is muster up your determination, pack appropriately, and prepare adequately based on the season in which you are journeying. By choosing a reliable trekking agency like Adventure Himalayan Travels and Treks to manage essential logistics, you can be hassle-free

Rana Bahadur Khadka

Rana Bahadur Khadka

In the world of outdoor adventure and exploration, only passionate individuals immersed in the wilderness can be travel guides in Nepal! My name is Rana Bahadur Khadka, and I am from Taplejing, Nepal. Born in 1971, I have collected 20 years of extensive knowledge in travel and tourism as a mountain guide and trip organizer. I have always been fond of exploring and navigating various gorgeous corners of the world and the challenges offered by nature.   

I hope that my over two decades of honed skills in mastering the art of leading treks safely, ensuring the participant's memorable and transformative travel experience, and my vivid insight into the world of adventure, nature, and self-discovery help you bridge the gap between the pristine Himalayan grace and the human spirit as an ambassador of the wilderness.