Best Time to Visit Nepal for Trekking and Tours: Seasons, Months & Places

Nepal’s beautiful landscapes make it a year-round trekking destination, but timing is key to ensuring optimal safety and scenic views while maximizing your trekking and tourism experience. Nepal’s two primary trek seasons, Spring and Autumn, provide the best weather and visibility through clear skies, while the rest of the seasons provide opportunities for unique trekking experiences such as having less tourist traffic than during the peak season.

An Overview of Nepal Trekking Seasons

The different seasons have a profound impact on trekking and touring in Nepal. Spring (March–May) and autumn (September–November) are the two prime seasons to trek to high altitude treks such as the Everest Base Camp and the Annapurna Circuit due to mild weather (Daytime temperatures 5 - 20 degrees Celsius) and little precipitation. In contrast, the monsoon season (June-August) is the perfect opportunity for trekking at lower elevations due to lush green vegetation, but has wet/muddy conditions due to rainy weather. The winter (December - February) offers crisp clear air along with many shorter hikes, however, high passes may be inaccessible due to cold weather (as low as -16 degrees Celsius).

The trekking seasons also coincide with cultural festivals such as the Dashain festival in the autumn, so there are many additional opportunities to enhance a tour when trekking through Nepal. Always verify all trekking permits for your trekking route and take into account any acclimatization needs of your trekking team, since weather patterns will vary based on elevation. For example, the weather in the Kathmandu Valley is relatively warm year-round.

Spring (March-May): Peaks with Flowers

Springtime in Nepal brings flowers everywhere, including rhododendrons blooming on every trail that leads to many of the biggest peaks in the world, including both Annapurna and Everest. During the spring months, the weather is pleasant, with average daytime highs between 10-20 degrees Celsius and overnight lows dropping to near freezing temperatures (0-5 degrees Celsius) or below. After winter's haze has cleared away, you can expect long bright days where you can continue to see the magnificence of these mountains. As with the fall trek season, don't miss out on the opportunity to start your trek in the spring by reserving your space on the trails and in the lodges early.

Some of the Best Treks and Tours to Enjoy in Springtime:

• Everest Base Camp: The months of April and May tend to be the best for trekking the Everest Base Camp trek due to the blooming rhododendron forests along the trail and also the fact that this is one of the only times of year when you can find good weather to cross the Kongma La Pass.
• Annapurna Circuit/Base Camp: Spring is one of the warmest times of year for crossing the Thorong La pass, which is located on the Annapurna Circuit trek. The weather conditions in the spring make it easier to trek and will provide you with the opportunity to see more wildflowers and other types of flora and fauna that would not be visible in the fall season.
• Langtang Valley Trek: The blooming flowers in the spring in the Langtang Valley breathe new life into this area of Nepal that is located less than one day from Kathmandu. Not only can you see blooming flowers on the Langtang Valley trek but you can also learn about the Tamang culture and its traditions. We can help you plan your trip to go on this trek during the spring months; we have a detailed itinerary available on our website.
• Other Tours: You can explore Kathmandu and Pokhara while you visit Nepal in the spring. You can participate in the Holi Festival celebrations that occur in Spring Month, as well as participate in other New Year celebrations that occur in the spring months in Nepal. If you would like to schedule a tour of the regions of Kathmandu and Pokhara during your visit to Nepal in the spring, please don't hesitate to contact Miracle Treks.

Spring is an excellent time to hike if you have moderate levels of fitness, but you should also be sure to pack sufficient clothing layers (to accommodate for temperature variation) as well as rain gear because there are occasional rainy days.

Autumn (September to November) 

Autumn features crystal clear skies after the season of the monsoon. Freshly washed from the storm left behind by the monsoon, you will experience 360 degrees of stunning views of the Himalaya. The temperature during autumn will range from 8 to 22 degrees Celsius during the day with stable weather. However, there are still very few flowers which means that there are many more opportunities for photography and for a greater challenge during your trekking than in the monsoon months. The temperature will drop to approximately 5 degrees Celsius in the evenings, providing excellent opportunities for stargazing from passes and campsites.

Recommended Treks and Tours

• Manaslu Circuit Trek: You will have clear views from the Larkya Pass and will experience the remote beauty of this region.
• Annapurna Circuit Trek: October is generally a great month for trekking in this area and offers opportunities to immerse yourself in the culture of the villages that you will pass through.
• Kanchenjunga Base Camp: Picturesque and breathtaking vistas to the east & minus the crowds of Mount Everest.
• Tours include: Chitwan National Park for terrific safaris (to find tigers at their peak), and temples around the Kathmandu Valley during the Dashain Festival.

Families or photographers find that autumn has the best conditions for enjoying the numerous summer trails & teahouses, which are open and busy at this time of year.

Winter (December through February): Snowy Serenity

Although the weather can be chilly at high altitude (a day at this elevation typically hovers around 4 degrees Celsius) during winter, the lower amounts of tourists and pristine snow attract the hardy adventurer. While Kathmandu and Pokhara have very nice, mild weather (3° - 12°C), it can also be excellent for cultural tours. The high Himalayas (above 4,000 meters) may be at risk of closure during the winter, so it's best to do any trekking on trails below that elevation.

Top Treks and Tours

• Ghorepani Poon Hill Trek will provide the best views of sunrise over the snow capped Annapurna and Dhaulagiri mountains.
• Langtang Valley Trek or Helambu Trek: Cultural Treks with a view of Mt. Everest in the distance.
• Chisapani to Nagarkot Trek can be a quick escape from Kathmandu’s hustle and bustle with some of the best panoramic views of the valley below.
• Other Tours: Cultural art of Mithila in Janakpur and the Wildlife of Bardia (less mosquitoes than in the summer).

Pack and wear your thermals and crampons for a great reward for those who seek solitude.

Monsoon (June-August): Green lowlands 

Highlands wet (15-26°C) from rain, landslide danger - recommended to avoid large trekking routes, however; lowlands have lots of green, rain-shadow areas and also have lovely sights.

Most Popular Trekking Routes & Tours:

• Upper Mustang Trek; dry, Tibet-like scenery.
• Ghorepani Poon Hill Trail; lush green forests with fewer people on the trail than during the peak market season.
• Tourist Attractions include Lake Pokhara, Chitwan National Park (extremely hot, however, wildlife is active), and Kathmandu (indoors only).

Leeches/mud require gaiters and repellent. Sept/Oct have the best prices for off-peak tourist seasons.

Comparing Seasons for Key Treks

Seasonal Packing Requirements

Be sure to pack layers-Base thermals, fleece jacket, and waterproof shell/jacket and consider the following for seasons when trekking in Nepal: 

• Spring/Autumn: Trekking poles, sun hat, and a 40L backpack; 
• Winter: Down jacket (at least a light weight), gloves, and sleeping bag (-10 degrees Celsius);
• Monsoon: Rain Poncho, leech socks, and quick-drying clothing.
• Drinking: Drink at least 3 to 4 litres of water each day and use purification tablets.
• Health: Bring medication for altitude sickness; Check for insurance that covers evacuation.
• Technology: A power bank and offline maps.

Festivals and Cultural Tips

Plan your trip around Tihar (the festival of autumn lights), Losar (the Tibetan New Year in February), and Teej (the festival of women during the monsoon). Be respectful when visiting monasteries and ensure women cover their arms and shoulders. Any required permits (TIMS and national park permits) may be obtained through one of the local trekking or tour agencies.

Conclusion

The season you choose for travel to Nepal will help determine the magic you experience. Whether your journey will be across the Great Himalayas (Everest) to the Annapurna region or a custom tour, the experienced guides at Miracle Treks and Expeditions (Thamel, Kathmandu, Nepal) will help you make this a memorable experience. 

Miracle Treks has provided outdoor adventure tours to travellers since 2007 and two years under the name Miracle Treks. Miracle Treks can obtain all permits, handle logistics and create custom packages at a reasonable cost. For more information about miracle treks and expeditions, please visit our website and book your adventure today!