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Travel PlanningWhen to Visit Nepal:
When to Visit Nepal:
A Month-by-Month Guide
Nepal has four distinct seasons — each with its own rewards. Whether you're here for trekking, wildlife, festivals, or simply to avoid the crowds, this guide will help you choose your perfect window.
By Sea & Sky Tours·June 2025·8 min read
The short answer: October–November and March–Aprilare Nepal's peak trekking seasons for good reason — clear skies, stable temperatures, and accessible trails. But every month has something to offer the curious traveller who knows where to look. The monsoon? Go to Upper Mustang, where it barely rains. Winter? Chitwan and Bardia have the best wildlife viewing of the year.
A clear autumn morning — Nepal's most sought-after trekking conditions
Nepal's Four Seasons
🌸
Spring
March – May
Rhododendrons bloom across the hillsides. Perfect temperatures for trekking. The most spectacular visual display of the year on trails like Poon Hill and the Annapurna Circuit.
★★★★★ Trekking
🌧️
Monsoon
June – August
Heavy rains transform Nepal into a vivid green. Most treks are difficult but the rain-shadow regions (Upper Mustang, Dolpo) stay dry. Festival season at its most vibrant.
★★☆☆☆ Trekking · ★★★★★ Festivals
🍂
Autumn
September – November
The golden season. Freshly washed air, crystal-clear mountain views, and perfect trail conditions. Dashain and Tihar festivals. The most popular time — and deservedly so.
★★★★★ All-round
❄️
Winter
December – February
Cold but beautifully clear. High passes may close with snow. Lower altitude trails and Chitwan wildlife tours are outstanding. Dramatic mountain photography conditions.
★★★★☆ Wildlife & Scenery
March–April: rhododendron season on the Annapurna foothills
Find Your Best Time
Select what matters most to you — we'll rank the best months.
Best match
March
Pre-Monsoon Spring
🥾
Rhododendron forests in full bloom, great weather, Holi festival
April
Spring
🥾
Nepali New Year, Bisket Jatra, EBC expedition season
October
Autumn
🥾
Perfect trekking, Dashain + Tihar festivals, best mountain views of the year
Month-by-Month Explorer
Select any month for detailed conditions, activity ratings, temperature ranges, and what to watch out for.
Autumn
October
Crystal clear
Temperature
10° – 24°C
Rainfall
45mm
The golden month. Crystal-clear skies, freshly washed air, and perfect temperatures. Dashain (Nepal's biggest festival) and Tihar (Festival of Lights) both fall in October/November. This is when most trekkers come — and for very good reason.
Activity Ratings
🥾Trekking
🦏Wildlife
🏛️Culture
🧘Quiet travel
✓ Highlights
Perfect trekking, Dashain + Tihar festivals, best mountain views of the year
⚠ Watch out for
Most popular month. Book everything months in advance.
Rainfall by Month
Kathmandu average. Grey bars = monsoon season. Hover for exact figures.
Jan
January: 15mm
Feb
February: 20mm
Mar
March: 35mm
Apr
April: 55mm
May
May: 90mm
Jun
June: 210mm
Jul
July: 340mm
Aug
August: 280mm
Sep
September: 170mm
Oct
October: 45mm
Nov
November: 10mm
Dec
December: 8mm
Special Situations
Trekking during the monsoon
The Mustang and Dolpo regions sit behind the Himalayan rain shadow and receive very little rain even during the monsoon. This is the only time foreigners can visit Upper Mustang without the crowds — a truly special experience. Permits are required and we can arrange everything.
Best time to see Everest clearly
October is the winner. The skies are clearest and most stable in the weeks just after the monsoon retreats. March–April is a close second, though haze builds through the day. January–February also offers superb clarity, though cold.
Climbing expeditions at Everest Base Camp
If you want to encounter expedition teams at EBC, visit in April–May (spring season) or September–October (autumn season). EBC is always accessible on foot — it is not a restricted zone.
Visiting during Dashain
Nepal's biggest festival (usually October) is magical to witness but bring patience — domestic transport and accommodation fill up fast as millions of Nepalis return to their home villages. Book everything well in advance.
Budget travel
June–August offers the cheapest flights and hotel rates with zero crowds. If you're culturally curious (rather than trek-focused), this can be the most rewarding time — locals are going about their normal lives, not catering to tourists.
Plan Your Trip
Tell us your dates — we'll design the perfect itinerary
Our local team knows the trails, the seasons, and the festivals intimately. We'll build a trip that makes the most of whenever you can travel.
Start Planning