Weather in Nepal in August

updated 12.02.2025

The weather in Nepal in August is defined by the ongoing monsoon, with frequent downpours and high humidity transforming the country into a lush, green paradise. Temperatures in Kathmandu range from 72°F to 83°F (22°C to 28°C), while rain-shadow regions like Mustang and Manang stay dry, offering trekking opportunities. Though heavy rains can disrupt plans, August is perfect for budget-conscious travelers seeking tranquility, vibrant scenery, and cultural exploration during quieter, rain-free intervals. The countryside thrives with cascading waterfalls and verdant landscapes, making it an ideal time for photography and soaking in Nepal’s natural beauty away from the crowds.

Nepal in August at a glance

With the monsoon season continuing through the month, the weather in Nepal in August isn’t for the faint-hearted. Those who don’t mind the sogginess can enjoy lush green landscapes and a peaceful atmosphere that’s low in traveler numbers. August is, therefore, a good time to explore Nepal’s cultural sites, while trekking is still possible in rain-shadow regions.

  • Temperatures in Kathmandu are mild, ranfing from 72°F to 83°F (22°C to 28°C). Heavy rains persist, particularly in the mid-hills and Terai regions, with some downpours extremely heavy. Flooding is possible as a result.
  • While it’s not the best time for trekking in most areas, Upper Mustang and Manang remain accessible and enjoyable thanks to drier conditions.
  • Tourist numbers are low in August, and travel-related prices remain significantly reduced, making August appealing for budget-conscious travelers.
  • Vibrant greenery transforms rural areas into scenic retreats, perfect for photography and a tranquil escape.
  • Despite the monsoon, there are rain-free periods in Kathmandu and Pokhara, offering opportunities for cultural exploration without the usual crowds.
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Kathmandu, Nepal @ Shutterstock

Is August a good time to visit Nepal?

The monsoon season continues in Nepal in August, creating lush greenery and tranquil surroundings, relatively free of visitors. Whether August is a good time to visit Nepal all comes down to how bothered you are by the rain. For those who don’t mind getting wet or who bring the right clothes, August is a great month to trek in the drier regions that benefit from the Himalayan rain shadow. Cultural landmarks can also be enjoyed without the crowds, while the friendly locals will also have plenty of time and tales to share with you. 

The weather in August in Nepal is humid and rainy, especially in the mid-hills and Terai regions. However, the Upper Mustang and Manang regions remain accessible and dry, providing excellent trekking opportunities.

Nepal’s countryside thrives in August, with cascading waterfalls and verdant landscapes that are well worth exploring. Crowds are minimal, and travel costs are reduced, making it an attractive time for budget travelers.

Cultural exploration in Kathmandu and Pokhara is enjoyable and free of crowds, especially during breaks in the rain. Dodging the showers is worth it.


Average daily temperatures in August

With the ongoing monsoon season dominating Nepal in August, warm temperatures and high humidity should be expected. Kathmandu experiences highs of 83°F (28°C) and lows of 72°F (22°C), with frequent and heavy rain showers, often in the afternoon.

In the Himalayas, temperatures are lower. Daytime highs average 46°F (8°C), while nights cool to 32°F (0°C). Trails remain wet, but rain-shadow regions like Mustang and Dolpo offer drier trekking conditions.

The Terai plains enjoy hotter daytime highs of 91°F (33°C) and nighttime lows of 77°F (25°C). Rain can limit safari activities, though mornings remain the best time for exploration.

Lush landscapes dominate Nepal’s countryside, making August a visually stunning time to visit. However, travelers should prepare for potential delays due to weather-related disruptions. Despite the challenges, cultural sightseeing and trekking in drier areas are still rewarding experiences during August.

Tengboche Monastery with stupa and mount Everest, Lhotse and Ama Dablam, the best monastery in Khumbu valley, trek to Everest base camp, Sagarmatha national park, Khumbu valley, Nepal © Shutterstock

Tengboche Monastery with stupa and mount Everest, trek to Everest base camp, Sagarmatha national park, Khumbu valley, Nepal © Shutterstock

What about the crowds and cost?

August remains part of Nepal’s off-peak season, with minimal crowds at popular destinations. Due to monsoon rains, trekking routes see limited activity, although it’s possible in the regions protected by the Himalayan rain shadow. Cities and cultural sites are quiet.

Accommodations and tour prices are among the lowest of the year, making August a cost-effective time to visit. Rain-shadow trekking regions, like Mustang, offer opportunities for thrill-seekers to get outdoors.

While the weather can be challenging, the lush landscapes and peaceful atmosphere compensate for the reduced accessibility of some attractions. August suits travelers seeking affordability and solitude.

Things to do in Nepal

August continues the monsoon season with lush landscapes and fewer crowds. This month is perfect for cultural experiences and exploring Nepal’s unique rain-shadow regions. Here are some of the best things to do in Nepal in August to get the most out of your trip.

Trekking to Lo Manthang

Luckily for travelers heading to Nepal in August, Lo Manthang, the ancient walled city in Upper Mustang, remains pretty dry during the monsoon. Its fascinating culture and stunning architecture are highlights of this off-the-beaten-path journey. You’ll need a permit to visit and an off-road vehicle to get there. Both can be obtained from Pokhara.

Relax by Begnas Lake

Begnas Lake, near Pokhara, is quieter than Phewa Lake and perfect for relaxation, especially in August when visitor numbers are low. Renting a boat is probably the best way to experience the tranquility of the lake and its lush surroundings.

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Kaski district, Nepal @ Shutterstock

Experience local life in villages

When the monsoon rains fall, which will happen in Nepal in August, there’s an opportunity to spend time in villages like Gorkha or Dhulikhel. There, you can experience rural Nepal and find out more about the local culture and unique food. Monsoon rains bring out vibrant greenery, making the countryside incredibly scenic en route to the villages, too.

Explore Kathmandu’s museums

August’s rains make indoor activities more appealing, bringing Kathmandu’s often-overlooked museums into play. Visit the National Museum of Nepal, located at the base of Swayambhu, a sacred hill in the Kathmandu Valley, or the Taragaon Museum to delve into the country’s rich history and eclectic art.

Festivals and events in Nepal in August

August in Nepal is filled with spiritual energy and cultural traditions, making it a fascinating time to explore. Here are some key celebrations:

  • Janai Purnima: Hindu men renew their sacred threads in ceremonies held at temples like Pashupatinath. This festival is also known for communal feasting and river rituals.
  • Gai Jatra: In Kathmandu and Bhaktapur, families honor lost loved ones with colorful parades and costumes. The festival is also marked by satire and street performances.
  • Krishna Janmashtami: Temples across Nepal celebrate Lord Krishna’s birth with chanting, prayers, and decorations. The Krishna Mandir in Patan hosts elaborate festivities.
  • Monsoon photography workshops: Local communities in Pokhara and Chitwan offer photography workshops that help visitors capture Nepal’s lush landscapes during the monsoon.
Olga Sitnitsa

written by
Olga Sitnitsa

updated 12.02.2025

Online editor at Rough Guides, specialising in travel content. Passionate about creating compelling stories and inspiring others to explore the world.