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Everest Base Camp Trek in September is one of the best times to enjoy the glorious views of Mount Everest and vibrant landscapes. The Everest region will be thriving with blooming Himalayan wildflowers, pleasant weather, and mild weather. 

The Everest Base Camp Trek is the pinnacle for trekking enthusiasts and mountain lovers. The region is famous for its stunning mountain views, diverse flora and fauna, and rich cultural experience. Trekking on the classic route of the EBC offers scenic and unparalleled views of some of the world’s highest mountains. The base camp sits at an elevation of 5364 meters above sea level. 

The EBC Trek trail passes charming Sherpa villages, remote landscapes, valleys, gorges, cascading rivers, waterfalls, and glaciers. On a clear day, the views are out of this world. In addition to Mount Everest, you can witness the majestic Lhotse, Nuptse, Ama Dablam, and other surrounding peaks. 

September marks the beginning of the autumn season, the peak trekking season in Nepal. The warm weather, paired with a clear sky and pleasant weather, heightens the trekking experience.  The monsoon season also exits Nepal, leaving the vegetation luscious and green.  

Although spring and autumn are considered the two best seasons for trekking, September offers its own unique experience. If you are considering trekking EBC in September or wondering if it is the right time, you should follow this blog. It will be the ultimate guide for Everest Base Camp Trek in September. Now, without further ado, let us begin!

Why Should You Trek To Everest Base Camp in September?

September is absolutely the best time to trek to Everest Base Camp. Since September falls in the pre-monsoon season, there is minimal rainfall and sunny weather. As a result, there is a very low chance of flight delay or cancellation. Furthermore, the trails are less crowded, and the accommodations are easily accessible. 

Here is a detailed reason why EBC Trek in September is an absolutely great choice: 

Quieter Trails

September is a comparatively less popular month of autumn among trekkers. Thus, the EBC Trek route sees very few trekkers during early September. Therefore, trekkers can enjoy a more serene and quieter atmosphere on otherwise crowded trails. The trek takes you through the quiet trails around the Everest region.  

The lower regions can occasionally get rain, but the higher regions are usually dry. September offers a peaceful trekking experience on Everest. Moreover, you can enjoy the stunning mountain peaks while enjoying the empty trails. 

Vibrant Vegetation 

Nepal experiences lower rainfall at the beginning of September. But the monsoon season before the month cleanses the dust and impurities in the atmosphere. Hence, the vegetation looks vibrant and lusciously green. Likewise, you can also witness the flourishing highland meadows and pastures at higher altitudes. 

Trekking through the lush vegetation offers a sense of refreshment and purity. You can also witness the yaks leisurely grazing on the highland pastures. September is a great time that offers the best opportunity for nature lovers and those who want to connect with the unspoiled nature of the Everest region.  

Crystal Clear Views

The weather in September is crisp, with clear skies and sunny days. So, there are very few chances of the stunning scenery getting obstructed. Moreover, the dust and impurities settle due to the rainfall just before September, and the sky looks clean. The trek route is full of beautiful, lively flora and fauna. 

The deep blue sky serves as a perfect backdrop for the stunning snow-capped peaks, which are the highlights of Everest Base Camp. Viewpoints like Namche Bazaar, Cho La Pass, Base Camp, and Kala Pathar offer the most beautiful mountain views. Furthermore, the lusciously green vegetation and blooming Himalayan wildflowers add to the landscape’s vibrancy. 

Readily Available Accommodations

Since the usually crowded trails of the Everest Base Camp route are quieter in September, accommodations are also readily available. Accommodations are mostly booked during peak seasons, and you have few options. There will be more accommodation options, so you can choose the one you like best. 

You can also opt for camping during September. Teahouses and lodges are the most common accommodations along the EBC Trek trails, so do not expect to find luxurious facilities and services in the Everest region. You can find some luxury accommodations in Namche Bazaar, but most are basic. The rooms are twin-sharing, with shared bathrooms and communal space. They charge you extra for services like internet/WiFi, hot showers, etc. 

Rooms, food, and other services are also more accessible in September as there are fewer guests. Similarly, you do not have to share rooms with strangers. You are more likely to get a single room without any hassle. Although there are few trekkers at this time of year, you can still book accommodations in advance.  

Low Chances For Flight Delays or Cancellations

Because of the excellent weather conditions and clear visibility, there are fewer chances of flight delays or cancellations. The Tenzing-Hillary Airport, Lukla, is known for its unpredictable weather. It changes rapidly and without warning, leading to flight delays and cancellations. 

Due to the stable weather, those chances are considerably low during September. Likewise, the wind is less disruptive. Thus, the month offers the ideal time for trekking in Nepal. However, you should check the weather forecast before embarking on the journey. Heavy rain clouds and showers sometimes lead to delays and cancellations of flights. To be on the safe side, you should add extra days to your itinerary. 


Some famous festivals, like Indra Jatra and Teej, fall in September. Hence, you can participate in Nepal’s festive celebrations. The Newar community of the Kathmandu  Valley celebrates the Indra Jatra festival. They worship Lord Indra, a Hindu god of rain and the king of heaven. 

Meanwhile, Teej is celebrated by Hindu women across the country, where they all dress in red, worship Lord Shiva, and take a fast. You can witness the rituals of the festivals and get an insight into their cultural significance. Usually, festivals in Nepal are accompanied by traditional singing, dancing, and feasting. Nepalese people welcome their guests to join in the fun, so you can enjoy these festivals while trekking to the Everest Base Camp. 

Everest Base Camp Trek Difficulty During September

Everest Base Camp Trek is moderately challenging, but its difficulty should not be underestimated. The trails of the Everest region are physically demanding. The rugged terrain with steep ascent and descent are not the only challenges trekkers will encounter en route to the base camp. It requires trekkers to trek for 5 to 6 hours daily. The high altitude of over 5000 meters also poses a considerable difficulty. Without proper acclimatization and precautions, trekkers can easily fall prey to altitude sickness, also known as acute mountain sickness (AMS). 

The lack of infrastructure and limited facilities also makes the EBC Trek a physically and mentally strenuous journey. Despite the month, the weather is generally unpredictable at higher altitudes. During early September, there is still a chance of rainfall in the lower regions of Everest. Hence, the trails can get muddy and slippery, making trekking more challenging and arduous. Likewise, the temperature can also plunge in the mornings and at night. It can be especially difficult for trekkers who have not experienced sub-zero temperatures. So, although September is the best month for trekking, you still have to properly prepare and equip yourself for the Everest Base Camp Trek. 

Weather in September For EBC Trek

September has stable weather and temperatures for trekking in the Himalayas of Nepal. Neither scorching hot nor bitter cold is experienced during the month, so it is comfortably warm for trekking to Everest Base Camp. 

To better understand the weather in September for Everest Base Camp Trek, it can be divided into early September and late September weather. Take a look. 

Early September Weather

September is the transition period from the summer (monsoon) season to autumn. However, in the early days of September, the lower regions of Everest experience mild rainfall, while the weather at higher elevations is dry. Due to the rainfall, the trails will likely get wet, muddy, and slippery. The precipitation level decreases as the month progresses. 

However, there have been occasions when the monsoon lasted all of September, so you should carry proper rain gear for occasional rainfall. Although the days are warm, the nights and mornings can get chilly. The daytime temperature can range around 10°C to 20°C. You should also pack warm clothing for the trek in early September. 

Late September Weather

As the month progresses, the weather becomes more stable. Compared to early September, the weather in late September is dry, with occasional light showers. However, the trails in some sections can still be muddy or slippery. The rain washes away the dust from the atmosphere, heightening the visibility. The mild temperature with clear visibility makes for a comfortable trekking experience. 

Late September offers grand views of Mount Everest and surrounding peaks with brilliant and luscious vegetation. The sky is cloudless most of the time, while the weather is mild. However, it can get chilly in the morning and at night. At Everest Base Camp in late September, trekkers will experience pre-winter weather, which gets colder as the month progresses. 

Temperature During September Month For Everest Base Camp Trek

The Everest Base Camp Trek temperature can vary significantly from lower elevation regions to higher elevation regions. While the temperature in lower regions in September is generally warm, the temperature at higher elevations can be chilly. This varying temperature makes trekking to EBC in the month of September tricky. 

Likewise, night and morning temperatures are colder in higher elevations and can drop below 0 °C. There are slight chances of rainfall in early September. So, trekkers should pack warm clothing and rain gear during the September Everest Base Camp Trek and carry a sleeping bag for extra warmth. 

Take a look at the temperature in September month for Everest Base Camp Trek:

LocationElevationMin TempMax TempAv Temp
Lukla2829m/ 9281 ft9.5°C17.5°C13.5°C
Namche3463m/ 11,361 ft5.8°C14.5°C10.2°C
Dingboche4483m/ 14708 ft0.3°C11.5°C5.9°C
Lobuche4910m/ 16100 ft-1.7°C9.6°C3.9°C
Gorak Shep5180m/ 1700 ft-2.6°C8.7°C3°C

Kathmandu to Lukla Flight With Clear View in September

Flying from Kathmandu to Lukla is one of the highlights of the Everest Base Camp Trek. It is a scenic flight that takes 30 to 45 minutes. The flight offers amazing bird-eye views of the landscapes, forests, valleys, and stunning mountains. It is also the first glimpse of the Everest region, and the adventure awaits you. Your trek starts from Lukla, which is the gateway to the Eastern region of Nepal.

The flight from Kathmandu to Lukla is mostly booked during the peak season. Hence, trekkers are advised to pre-book the flights if they are considering trekking EBC at peak time. Due to high demand, the price is also comparatively higher. On the other hand, the flight from Kathmandu to Lukla will likely get delayed or canceled during the off-season due to the unpredictable weather. 

During the monsoon season, heavy rainfall and rain clouds obstruct views. Due to poor visibility, it is hazardous to fly in such weather.  Meanwhile, heavy fog and snowfall in winter mostly lead to Lukla flight delays and cancellations. Both seasons are not recommended for trekking in Nepal due to bad weather conditions. 

There are regular flights between Kathmandu and Lukla in September. As the weather is stable,  the flights are less likely to be obstructed. To top it off, you can enjoy the beautiful scenery during the flight. There are very few trekkers at this time of the year, so the ticket price is also cheaper and available. 

If you want an alternative to the Kathmandu to Lukla flight route, you can opt for the relatively new flight to Ramechhap Airport, Manthali. The relatively new flight began in October 2022. Even in peak season, the flights to Lukla are less congested than those to Kathmandu. It takes around 5 hours to reach Ramechhap from Kathmandu. 

Final Say

Everest Base Camp Trek in September is an adventure and a unique experience you must taste. It is rare to find this popular trekking destination trail to be quiet and full of nature at the same time. September is the best time to experience both of these. Enjoy the tranquil trails while witnessing vibrant scenery and magnificent mountain views while trekking in the Everest at this time. 

The soothing, clear weather with mild temperatures adds to the enjoyable trekking experience. During this month, the diverse flora and fauna will thrive, allowing you to witness the Himalayan biodiversity and immerse yourself in the cultural experience. Thus, we highly recommend the Everest Base Camp Trek in September.  

Nepal Alternative Treks is one of the best trekking agencies in Nepal. We specialize in trekking and tours and have expert members on our team for the utmost services. If you want to embark on the Everest Trek or planning your trek in Nepal, contact us or visit our website!

Tej Bahadur Gurung

With an experience of almost two decades, founder Mr. Tej Bahadur Gurung has established Nepal Alternative Treks as a widely recognized and reliable tourism operator. His degree in Tourism Studies and devotion to the sector has given him in-depth knowledge about trekking, climbing, cultural, and geological aspects of the country. He is a pioneer in introducing the concept of ‘off-beaten tracks’ and ‘alternative routes’ as well as treks and tour packages surrounding it.

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