Trekking and Hiking in Nepal April and May 2025

Usually best time for Nepal trekking and hiking weather is good through the April frist to end of May. Dry and warm weather from April to May – there is an abundance of blooming flowers in the Himalayas at this time, with rhododendrons, in particular, adding a splash of color to the landscape. Terai temperatures may reach or exceed 42°C (104°F) while Kathmandu temperatures are about 31°C (86°F). This is the best time to undertake mountain expeditions.

What is the weather like in April-May for trekking in Nepal?
Warmer weather continues to build and along with-it humidity. Expect 26+ degrees weather in the mountains during the day. In the night temperatures are often around the -5-10 degrees range. around high mountain in Nepal

The weather temperatures and conditions change as you go up in altitude or descend area Like Everest Base Camp, Annapurna base camp, Manaslu Circuit Trek . there are variations depending on the trek. Always expect passes and base camps to have more extreme conditions sometimes. The temperatures listed here are only used as rough indications.