Best time to trek in Nepal

Climb Nepal’s glorious mountains in spring and nature’s peace will flow into you; your cares will drop away like the leaves of autumn float to the floor
Deciding the best time to trek in Nepal is tricky. The summer monsoon (June to Sept) brings growth and freshness, but is best avoided by trekkers. Autumn (Sept to late Nov) and spring (Feb to mid-April) are your best bets: autumn brings clarity, the bugs and dust washed away by the monsoon; spring days are warmer and longer, allowing for maximum time spent exploring. Winter in Nepal (Dec to Jan) doesn't bring much snow, but it is chilly; wrap up warm and you'll be one of very few up in the mountains.

Nepal trekking month by month

October and November mark the end of monsoon season and the arrival of early season trekkers, who come for the clear skies and not-too-far-below-freezing temperatures. Days hover around 15°C and night temperatures rarely dip below zero in the lower parts of the Annapurna Circuit. Of course, the temperatures sink a little as you climb higher – especially at Everest Base Camp. Temperatures drop to their lowest from December to February. Heavy snowfall closes some passes on the Annapurna Circuit, but lots of tracks on the lower elevations remain open all year. Just take note that temperatures drop to a teeth-chattering 1°C in the daytime and past -10°C at night all over Nepal. A lot of the cheaper hotels in Kathmandu have no heating, so pack your thermals. Rhododendrons bloom in March and April, painting whole hillsides of the Ghorepani Poon Hill trek in a blaze of pink and white. Temperatures rise – but so do the number of avalanches, so tracks might be closed unexpectedly. Monsoon season swings back around in June. Trails are muddy and rife with leeches, the mountains are often thick with cloud, and landslides are common. Saying that, the season isn’t a complete write-off. More rain falls at night, so the mornings are often beautifully crisp. If you want to travel then, avoid Nepal’s popular circuits and head to Himalayan regions like Manang, Mustang or Dolpo that sit in the rain shadow.

Annapurna Weather Chart

 
MIN °C
MAX °C
RAIN (mm)
JAN
-11
1
9
FEB
-13
0
14
MAR
-8
4
9
APR
-4
8
8
MAY
0
14
13
JUN
3
18
39
JUL
7
19
123
AUG
7
19
136
SEP
4
17
62
OCT
-1
11
6
NOV
-5
6
0
DEC
-8
4
5
Travel Team
If you'd like to chat about Nepal trekking or need help finding a holiday to suit you we're very happy to help.

Responsible Travel recommends

Emma Garrick from our supplier, Exodus:
“There are two main trekking seasons in Nepal: the spring, late March and April, which is beautiful because the rhododendrons and other flowers are in full bloom and the days are longer, and autumn, which starts in late September through to early November. The autumn is colder and the days are shorter, but you get much better clarity with really clear skies. November and December are perfectly good skies for trekking, but it will be colder; the upside is that the normally very busy trails, like Annapurna and Everest Base Camp, will be much less busy then. Personally, I like trekking in November in early December purely because there’s fewer people on the trails, which for me is a real positive and also tour prices and flight prices tend to drop a little bit then.”
Written by Polly Humphris
Photo credits: [Page banner: Olga Danylenko] [Intro: Miroslav Jonas] [Emma Garrick Quote: Jerome Sallerin]