Weather in Rara Lake

About Rara Lake

Rara Lake stretches across Nepal's remote western mountains as the nation's largest freshwater expanse, surrounded by rhododendron forests and accessible only by foot or helicopter. This isolated beauty attracts adventurers seeking the rare combination of large-scale water scenery and profound solitude.

Country

Nepal

Best months to visit

Year-round

Currency

NPR

Language

Nepali, English

Things to do in Rara Lake

Multi-day trekking routes with local guides Fishing for native lake species Rhododendron forest botanical walks Nomadic shepherd encounters and stays Photography of untouched alpine lake reflections Remote lodge cultural exchange programs

Weather by month

Click any month for detailed weather information and travel tips.

January

Cold, with occasional showers.

February

Cold, with occasional showers.

March

Cold, with some rainy days.

April

13C

Cool, with regular rainfall.

May

15C

Cool, with frequent heavy rain.

June

18C

Mild and comfortable, with frequent heavy rain.

July

19C

Mild and comfortable, with frequent heavy rain.

August

19C

Mild and comfortable, with frequent heavy rain.

September

18C

Mild and comfortable, with frequent heavy rain.

October

14C

Cool, with some rainy days.

November

11C

Cool, and mostly sunny skies.

December

Cold, and mostly sunny skies.

Rara Lake is Nepal's largest lake and the centrepiece of its smallest national park — a deep turquoise expanse ringed by pine and birch forest in the remote far-western hills, reached only by a multi-day trek or a short flight to one of Nepal's most basic mountain airstrips. Far from the Everest and Annapurna crowds, Rara offers solitude, birdwatching and views of distant Himalayan peaks without another trekker in sight for days.

Best areas to stay in Rara Lake

Rara Lake Shore

The lake itself, ringed by walking trails through pine forest with views to distant snow peaks on clear days.

Talcha Airstrip & Mugu

The small, basic airstrip serving the area, with the village of Mugu nearby providing limited lodges and supplies.

Murma Top

A viewpoint above the lake offering panoramic views over Rara and surrounding peaks, reached by a steep half-day climb.

Rara National Park Buffer Villages

Small Himalayan villages around the park boundary where community homestays provide basic accommodation.

Getting to Rara Lake

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Flights

Small aircraft fly from Kathmandu (via Nepalgunj) to Talcha airstrip near Mugu, weather permitting; flights are frequently delayed or cancelled.

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From London

~1.5 hours by air from Kathmandu to Talcha (with a stop), then 2–3 hours on foot to the lake.

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Getting around

Walking is the only way to get around the park; basic teahouses and community lodges provide accommodation around the lake.

Frequently asked questions

How do I get to Rara Lake?

Fly from Kathmandu or Nepalgunj to Talcha airstrip near Mugu, then trek roughly 2–3 hours to the lake; alternatively, longer multi-day treks approach from Jumla or Dunai.

When is the best time to visit Rara Lake?

March to May and September to November offer the most reliable weather; winter brings snow and can close flights, while the monsoon brings heavy rain and leeches on the trails.

Is Rara Lake National Park well developed for tourism?

No — facilities are very basic, with a handful of teahouses and community lodges around the lake. This is a destination for travellers comfortable with remote, simple conditions.

What wildlife can be seen around Rara Lake?

The national park is home to red panda, musk deer and numerous bird species, including migratory waterfowl that visit the lake seasonally.

How long should I plan for a Rara Lake visit?

A fly-in/fly-out trip can be done in 3–4 days including a lake circuit walk, though flight delays due to weather are common and itineraries should build in buffer days.

Traveler reviews

★★★★★

Our flight was delayed two days by weather, which is apparently normal, but once we got there Rara Lake was completely worth it — turquoise water, pine forest and not another tourist in sight.

Anna K. · October 2023

★★★★☆

One of the most peaceful places I've trekked in Nepal. Facilities are very basic so come prepared, but the lake itself and the walk to Murma Top viewpoint were stunning.

Bishnu T. · April 2024

★★★★☆

Took the long route in via Jumla, which added several days but made the arrival at the lake feel earned. Birdlife on the lake was a highlight for anyone interested in wildlife.

Will H. · September 2023