Annapurna Base Camp Trek Weather and Temperature

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Annapurna Base Camp Trek weather varies throughout the year. The temperature on the Annapurna circuit trek remains cool and breezy. One of the most popular treks in Nepal, the Annapurna Base Camp trek or ABC, experiences varying temperatures and weather fluctuates across seasons.

ABC Trek has three seasons suitable for trekking: Spring, summer, autumn and winter. Each season experiences distinct weather and temperatures. In this blog, we will discuss the Annapurna Basecamp Trek weather and temperature across seasons in detail. 

While winter temperature plummets below freezing points, summer has mild temperatures. However, summer also experiences sporadic rainfall. Hence, spring and autumn offer conducive weather and comfortable temperatures. 

During the Spring months of March and April, day temperatures are generally pleasant but plummet to sub-zero at night. If you plan to visit Annapurna Base Camp during autumn, between September and November, be prepared for cold temperatures and breezy weather.

Avoid the monsoon months of June to August.  The weather in Nepal is not favourable for trekking during this season. 

Before planning your visit, it’s important to stay informed about weather forecasts and temperatures for the Annapurna Base Camp Trek. We have compiled a month-wise Annapurna Base Camp Trek temperature guide to help you plan your trek.

Annapurna Base Camp Trek Monthly Temperature Details

Winter January  -17°C 5°C
WinterFebruary-16°C 8°C 
SpringMarch 0°C 10°C 
SpringApril4°C 15°C 
SummerMay6°C 18°C 
SummerJune8°C 21°C 
MonsoonJuly 9°C 23°C 
MonsoonAugust°8C 22°C 
AutumnSeptember3°C 15°C 
AutumnOctober -0°C 10°C 
AutumnNovember-4°C 8°C 
Winter December-14°C 9°C 

Annapurna Base Camp Weather in Winter (December to February)

Annapurna Circuit receives heavy snowfall during peak winter months, causing temperatures to drop below freezing points. The trail attracts fewer trekkers between January and February due to extreme temperatures. 

Annapurna Base Camp Trek offers a breathtaking view of majestic Annapurna Massif and Mt Machapuchare.

Annapurna Base Camp Temperature in December 

ABC Temperature plummets below freezing point. Expect a minimum of -14°C and a maximum of 9°C in December. The cold breeze in the air intensifies, and you experience extreme temperatures. 

Annapurna Base Camp Temperature in January 

Annapurna Base Camp Trek weather is unpredictable in January. Temperature reaches freezing point and heavy snowfall causes delays and detours. The cold becomes unbearable at higher campsites if you cannot endure cold temperatures. 

Day temperatures hover around 5°C to 7°C and the minimum is approximately -17°C. 

Annapurna Base Camp Temperature in February

In February, the minimum touches -16°C and the maximum temperature reaches around 8°C. If you fancy a secluded trail and can endure subzero temperatures, you can attempt the Annapurna Base Camp trek in winter. However, be prepared for delays and detours due to snowfall. 

Annapurna Base Camp Weather in Spring (March to April)

Annapurna Base Camp Trek in Spring attracts trekkers globally—the thought of pleasant temperatures and trailers painted with vibrant colours of Rhododendrons. 

Trekkers on Annapurna Base Camp Trek in Nepal.

Annapurna Base Camp Temperature in March

The temperatures remain pleasant and warm in March. ABC temperature hovers around 4°C to 6°C during the day. You will notice a drop in temperature as you climb to higher campsites. Early mornings and nights at the campsite will have lower temperatures between -8°C and -3°C.

Annapurna Base Camp Temperature in April 

In April, the days will be slightly warmer as the temperature increases. Annapurna Base Camp temperature in April ranges between °8C to 4°C during the daytime. You must add layers as the temperature drops to -4°C, increasing the cold at night. However, the pre-monsoon showers disrupt your trek. The clouds loom over the sky, with mountains often playing hide and seek. 

Annapurna Base Camp Temperature in May

May is warm and sunny in ABC. Annapurna Base Camp temperature ranges between 10°C to 15°C in May in ABC. At night, the temperature drops to 0°C. 

Annapurna Base Camp Weather in Monsoon (June to August)

The monsoon in Nepal arrives in June and lasts till August. The torrential rain in the region obstructs your trek with frequent landslides, slippery trails, and leech-infested forests. Although monsoon season has the warmest temperature, it is not the best time to visit the Annapurna Basecamp Trek in Nepal. 

In the monsoon season, day temperature reaches 19°C and at night, you will experience a comfortable 3°C to 7°C. 

Annapurna Base Camp Weather in Autumn (September to November)

The monsoon clouds dissipate, making way for clear blue skies. 

The temperature in Annapurna Base Camp between September and November is pleasantly warm during the day. Clear blue skies, breathtaking mountain views and dry weather on the trail make autumn the favourite season.

The October weather is just perfect for trekking in Nepal. The days are perfectly sunny with clear skies. The weather will be clear and free of monsoon haze. The fog and dust are cleared from the trail and you will hike on warm and cozy September days. 

 Annapurna Base Camp Temperature in September 

Annapurna Base Camp temperature ranges between 12°C and 15°C during the day. As you climb to higher altitudes, the cold increases. Night and early morning register subzero temperatures in ABC. Be prepared for temperatures between 2°C and -0°C at night. Consider  Annapurna Base Camp trek in autumn if you detest extreme winter cold. 

Annapurna Base Camp Temperature in October 

In October, the temperature reaches a maximum of 10°C during the daytime and a minimum of -5°C at night. Come prepared with a minimum of four to five layers to guard against the biting cold. 

Annapurna Base Camp Temperature in November 

Trekkers experience a significant drop in temperature in November. November records a minimum of -7°C and a maximum of 10°C in ABC. While the weather remains warm as the sun shines bright during the day, the nights are chilly. Trekking in Nepal, however, has the comfort of cosy tea houses to protect yourself from biting cold outside. Carry enough layers to guard yourself from the biting cold night temperature. 

Annapurna Base Camp Trek Highlights 

The Annapurna Base Camp Trek in Nepal is one of the most popular treks in the world. ABC trek owes its popularity to its comfortable access to a grand view of the eight-thousanders. The trek offers you a glimpse of Mt.Annapurna right when you land in Pokhara. 

ABC guarantees to leave you spellbound, offering exhilarating views of the giant mountain ranges. The trail traverses rice and paddies in the terrace farming, enchanting rhododendron forests. You walk through alpine landscapes with the Annapurna mountain range appearing in front of you. Most of your hike passes through the dense forest of the Annapurna Conservation Area. 

The sceneries of Annapurna Base Camp are a feast for the eyes, offering breathtaking views of the Greater Himalayas up close. The magnificent Annapurna massif stands tall right in front of you, with Annapurna Dakshin, Machapuchre, and Himchuli offering a distinct view that leaves you yearning for more from the very first day.

Annapurna Base Camp trek lies within the Annapurna Conservation Area in Nepal and starts from Kimchey village. The base camp is around 2-3 hours from Pokhara. The trek is categorised as moderate to challenging and spreads over nine days. It is around 70 km long and has long walking hours. The trek takes you to an altitude of 13,550ft. 

Add Annapurna Base Camp Trek to your bucket list if you have prior trekking experience and now looking to broaden your horizons. 

Check out our dates for Annapurna Base Camp Trek here.

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