Outdoor activities Potential
Suboptimal
Based on optimal climate
Seasonality
November, December, January
Avoid (Extreme Weather)
Weather
Avg Temp Range
Precipitation
Seasonal (check heatmap)
Good For
Explore Nepal
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🥾 Planning a hiking trip to Langtang Valley?
The best time to visit Langtang Valley for hiking is November, December, January, when trail conditions are most favorable and the weather is more stable. If you're planning your trip around this period, it can be helpful to look into where to stay and how to organize your hikes in advance.
Climate Heatmap
See at a glance which months offer the best outdoor activities conditions — based on temperature, rainfall and climate scores.
Summer offers the most reliable hiking conditions in Langtang Valley, with open trails and longer daylight hours.
→ See where to stay in Langtang ValleyOutdoor activities conditions breakdown
Monthly weather & climate data for Langtang Valley
| Month | Climate Score | Predictability | Avg Temp | Rain (mm) |
|---|---|---|---|---|
January | 53Suboptimal Cool temperatures. Mostly dry conditions. | Predictability 100Weather conditions are fairly consistent throughout the year. | -11° | 21 |
February | 50Suboptimal Cool temperatures. Mostly dry conditions. | Predictability 100Weather conditions are fairly consistent throughout the year. | -10° | 31 |
March | 49Poor Cool temperatures. Mostly dry conditions. | Predictability 100Weather conditions are fairly consistent throughout the year. | -7° | 40 |
April | 49Poor Cool temperatures. Mostly dry conditions. | Predictability 100Weather conditions are fairly consistent throughout the year. | -3° | 48 |
May | 36Poor Cool temperatures. Some rain conditions. | Predictability 100Weather conditions are fairly consistent throughout the year. | 1° | 82 |
June | 29Poor Cool temperatures. High rain conditions. | Predictability 78Weather conditions vary somewhat by season. | 5° | 121 |
July | 20Poor Cool temperatures. High rain conditions. | Predictability 30Weather conditions can vary significantly. | 6° | 208 |
August | 20Poor Cool temperatures. High rain conditions. | Predictability 30Weather conditions can vary significantly. | 6° | 201 |
September | 28Poor Cool temperatures. High rain conditions. | Predictability 78Weather conditions vary somewhat by season. | 4° | 118 |
October | 50Suboptimal Cool temperatures. Mostly dry conditions. | Predictability 100Weather conditions are fairly consistent throughout the year. | -2° | 29 |
November | 57Suboptimal Cool temperatures. Mostly dry conditions. | Predictability 100Weather conditions are fairly consistent throughout the year. | -7° | 12 |
December | 55Suboptimal Cool temperatures. Mostly dry conditions. | Predictability 100Weather conditions are fairly consistent throughout the year. | -9° | 14 |
Source: Historical climate averages (30-year observation).
Quick summary: visiting Langtang Valley
When is the best time to visit Langtang Valley for outdoor activities?
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When is the rainy season in Langtang Valley?
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Other spots in Nepal
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🗺️ Plan your hiking trip to Langtang Valley
Now you know the best time to visit Langtang Valley for hiking — here are some useful next steps to help plan your trip.
🏨 Where to stay
Find accommodations close to hiking trails and key areas.
🥾 Hiking & Tours
Explore popular trails, guided hikes, and outdoor activities.
🎒 Preparation tips
Learn what to pack and how to prepare for your hikes.