Open Travel Guide
Weather in Gandaki

Gandaki Weather & Climate Guide 2026

The weather calendar for Gandaki: season by season, with the trade-offs each month brings.

Gandaki Province is Nepal's adventure heartland, home to Pokhara—the gateway to the Annapurna Himalayas—and encompassing some of the world's most dramatic landscapes from subtropical valleys to high-altitude deserts. The province stretches from the Terai plains to the peaks of the Annapurna and Manaslu ranges, including the mystical kingdom of Mustang.

Best time to visit

Recommendation

Best: October to November

Best Reason: The months after monsoon deliver Nepal's clearest Himalayan views, perfect trekking temperatures (10-25°C on trail), dry trails, and the country's major Hindu festivals (Dashain and Tihar). October is consistently the finest month.

Second Best: March to April

Second Best Reason: Spring brings rhododendron blooms at altitude, warming temperatures, and excellent trekking conditions. April is the best month for Upper Mustang.

Peak Season: October and November

Avoid: June to August

Avoid Reason: The monsoon brings extreme rainfall (600-940mm/month), trail hazards, leeches, landslide risk on mountain roads, and poor mountain visibility. Only Upper Mustang remains viable for trekking.

The seasons

What to expect in each part of the year.

Season

Autumn

Months: October to November

Season

Winter

Months: December to February

Season

Spring

Months: March to May

Season

Monsoon

Months: June to September