Best Time for Annapurna Base Camp Trek

  • Kishwor Adhikari
  • Last Updated on Aug 11, 2025

The Annapurna Base Camp Trek is one of Nepal’s most beautiful and rewarding Himalayan trekking experiences. While it can be done year-round, the best time for the Annapurna Base Camp Trek depends on your weather preference, crowd levels, and trekking conditions.

Nepal, being a country of diverse landscapes and unexpected weather conditions, trekking timing matters. Choosing the right time is a smart move to make a safe and enjoyable journey.

Generally, Spring (March–May) and Autumn (September–November) are the most popular and reliable trekking seasons, offering clear skies, stable weather, and stunning views of the Annapurna Himalayas.

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Why does timing matter for the Annapurna Base Camp Trek?

Many people around the world consider Annapurna Base Camp (ABC) a dream destination. It offers a rare chance to witness the Annapurna mountain range, surrounded by peaks like Annapurna I (8,091m), Machapuchare, Hiunchuli, and Annapurna South.

While the route is magical year-round, timing plays a huge role in shaping the experience. Different seasons dramatically change the scenery, weather conditions, and difficulty level. Hence, picking the right season ensures:

  • Clearer mountain views for photography and sightseeing.
  • Stable weather with minimal risks from rain, snow, or landslides.
  • Comfortable temperatures for both trekking and sleeping at higher altitudes.
  • Unique seasonal highlights such as spring rhododendron blooms or autumn’s crystal-clear skies.
  • Better trail safety with fewer weather-related hazards.

With that, we can say the Annapurna Base Camp trek is always beautiful. But when you go will determine whether you see the peaks bathed in golden light, framed by flowers, or wrapped in winter snow.

Annapurna Base Camp Trail
ABC Trail in April

Annapurna Base Camp Trek in Spring Season (March – May) 

Spring is one of the best seasons for the Annapurna Base Camp Trek. The combination of blooming flowers, mild temperatures, and clear views makes it a favorite for photographers and nature lovers.

With blooming rhododendrons, the atmosphere looks stunning. The chirping sound of birds, wildlife in the Annapurna Conservation Area makes the moment more special. You will get ample photographic opportunities. 

Highlights of Annapurna Base Camp Trek in the Spring Season:

  • Average temperature: 10°C – 20°C at lower altitudes
  • Rhododendron forests in full bloom
  • Stable weather & long daylight hours
  • Excellent photography opportunities
  • Birds chirping around with butterflies and honeybees 
  • Lively environment decorated in different colors

Tips to Trek ABC in Spring Seasons:

  • Book early, as Spring is a busy trekking season in Nepal.
  • Pack smartly to cover gear for frequent weather changes.
  • Take advantage of blooming rhododendrons and capture them in photos
ABC
Annapurna Massif view from ABC

Annapurna Base Camp Trek in Autumn Season (September – November) 

Autumn offers perfect trekking conditions with fresh, clear air and exceptional visibility. It’s also Nepal’s festival season (Dashain & Tihar), so trekkers can experience rich cultural celebrations.

With supportive weather and temperature, you will get many photographic moments. Diversity in culture within the same place is a major attraction. The atmosphere looks so fresh with blooming flowers and golden leaves.

Not just that, the autumn season offers pleasant temperatures with less rainfall. So, the journey will be ensured as a safe and memorable trek in the Annapurna Region.

Highlights of Annapurna Base Camp Trek in the Autumn Season:

  • Average temperature: 8°C – 18°C
  • Crystal-clear mountain views after the monsoon
  • Low risk of rain or snowfall
  • Peak trekking season
  • Festival vibes and cultural exposure

Tips for ABC Trek in the Autumn season: 

  • Trails and tea houses will be busy, so reserve early.
  • Clear skies mean strong sunlight, so carry sunscreen, sunglasses, and a hat.
  • Begin the daily trek as early as possible to avoid the crowd.
Annapurna Trail
Way to ABC

Annapurna Base Camp Trek in Winter Season (December – February)

Winter trekking is possible for those who don’t mind cold temperatures and shorter daylight hours. Expect snow at higher altitudes and possible closure of some lodges.

Interestingly, this can be a peaceful and beautiful experience with fewer crowds. The crisp, cold air offers clear views of the snow-capped mountains. With proper preparations and gear, a winter trek can be a fruitful journey. 

Further, winter calms and stunning landscapes make this trek unforgettable. It is best for those who want solitude and nature’s pure beauty.

Highlights of Annapurna Base Camp Trek in the Winter Season:

  • Expect -10°C to 5°C, especially chilly at higher altitudes.
  • Snow-covered trails and mountains
  • Fewer trekkers enjoy peaceful trails and quiet teahouses.
  • Beautiful changing landscapes

 Tips for ABC Trek in the Winter Season:

  • Pack warm, layered clothing and insulated footwear.
  • Watch for ice on trails.
  • Check weather updates before starting the day.
Way to ABC Trekking
Trekkers standing infront of Mt. Dhaulagiri

 See: Annapurna Base Camp Trek Packing List

Annapurna Base Camp Trek in Monsoon Season (June – August)

Monsoon trekking brings lush green hills but also heavy rain, slippery paths, and leeches. It is best suited for experienced trekkers who can handle challenging conditions. With good rain gear and careful planning, trekking to Annapurna Base Camp in the monsoon is possible.

Trails will be alive with blooming flowers and flowing streams. It further makes the journey vibrant and refreshing. Well, it is a unique and peaceful experience full of natural beauty. 

Highlights of Annapurna Base Camp Trek in Monsoon Season

  • Average temperature: 15°C – 25°C
  • Verdant landscapes and flowing waterfalls
  • Minimal crowds on the trail

Tips for ABC Trek in Monsoon: 

  • Carry waterproof gear and avoid landslide-prone areas.
  • Put on non-slip footwear or trekking boots with a strong grip.
  • Start early in the morning to avoid heavy downpours in the afternoon.
ABC trek Food
Having Lunch on the ABC Trek

Month-by-Month Weather & Temperature Guide for ABC Trek

Month-by-Month Weather & Temperature Guide for ABC Trek
MonthAvg. Temp. (Lower–Higher Altitudes)WeatherProsCons
Jan5°C to -8°CCold, snow possibleQuiet trails, snowy viewsCold nights, icy / Snowy trails
Feb7°C to -6°CCold but stableClear skies, fewer trekkersLimited lodge availability
Mar12°C to -3°CMild, flowers bloomBest scenery, rhododendronsCrowds increase
Apr15°C to 0°CWarm, clear skiesIdeal weather, great viewsBusy season
May18°C to 5°CWarm, pre-monsoon hazeStill good trekking conditionsSlight haze in the afternoons
Jun20°C to 8°CStart of monsoonLush greenerySlippery, leeches
Jul21°C to 10°CMonsoon peakGreen landscapesHeavy rain, poor views
Aug20°C to 9°CEnd of monsoonWaterfalls fullWet trails, leeches
Sep18°C to 5°CClear skies returnBest views after rainCrowds begin
Oct15°C to 2°CPerfect trekking weatherBest overall month Crowded
Nov12°C to -2°CCool, crisp skiesClear mountain viewsNights colder
Dec8°C to -6°CCold, snow possibleQuiet, snowy peaks Cold nights

Final Recommendation – Best Time to Trek Annapurna Base Camp

  • Best Overall: March–May & late September–November
  • For Flowers: March–April
  • For Clear Skies: October–November
  • For Peace & Solitude: Winter months (Dec–Feb)

Annapurna Base Camp trek is possible throughout the year, but you can choose the right time based on your preference and priorities. Spring and Autumn seasons are most popular concerning the weather support, clear skies, and fun-filled journey. Book the timing as per your desire, every season carries something unique and attractive!

Kishwor Adhikari

Kishwor Adhikari

Kishwor Adhikari is a passionate writer with a deep enthusiasm for trekking and adventure. His extensive travels across Nepal, exploring its diverse landscapes and hidden corners, have shaped his unique perspective on the country's natural beauty. With a wealth of first-hand experience in adventure trekking, Kishwor has become a trusted voice for fellow enthusiasts. Through his writing, he shares invaluable insights, offering practical advice and inspiration for both seasoned trekkers and novices alike. His dedication to sharing his journey and knowledge helps others discover the wonders of Nepal's wilderness, making his work an essential resource for anyone seeking adventure in the region.

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