Weather, Seasons, Prices, and Definitive Tips
Choosing the wrong time for the Salkantay Trek can mean constant rain, extreme cold, or cloudy views of the snow-capped peaks. We know you don’t want to risk your trip to Peru. In this guide, you’ll discover, month by month, the best season based on weather, budget, and fitness level, so you can make an informed and confident decision.
🌎 What is the Salkantay Trek and why is the weather so crucial?
The Salkantay Trek is one of the most spectacular routes to Machu Picchu, considered the best alternative to the Inca Trail.
It crosses three ecosystems in just a few days:
- High mountains (up to 4,650 m)
- Andean valleys
- Rainforest
This transition causes the weather to change drastically throughout the year and even within the same day.
🌦️ Climate on the Salkantay Trek: Overview
Cusco and the Andean region have two distinct seasons:
- ☀️ Dry season: May to October
- 🌧️ Rainy season: November to April
There is no clear “mid-season” like in Europe or North America.
☀️ Dry Season (May – October)
📌 Climate Characteristics
- Clear skies
- High solar radiation
- Extremely cold nights at high altitudes
- Minimal precipitation
Approximate Temperatures:
- Daytime: 15°C – 22°C
- Nighttime at high camp: -5°C to 0°C
✅ Advantages
- Panoramic views of Salkantay Mountain
- Dry and more stable trails
- Better photography opportunities
- Lower probability of cancellations
⚠️ Disadvantages
Higher demand (June–August)
Slightly higher prices
More crowded campsites
👉 For most international tourists, this is the best time.
🌧️ Rainy Season (November – April)
📌 Climate Characteristics
- Frequent rains (especially January–February)
- Muddy trails
- Higher humidity in the jungle area
Temperatures:
- Day: 18°C – 24°C
- Night: 5°C – 10°C
✅ Advantages
- Lush green landscapes
- Fewer tourists
- Possible discounts
⚠️ Disadvantages
- Variable visibility
- Greater physical exertion
- Risk of logistical delays
⚠️ February is the wettest month.
📅 Best Month to Do the Salkantay Trek (Month-by-Month Analysis)
| Month | Clima | Turistas | Recomendación |
|---|---|---|---|
| January | Rainy | Low | Only adventurers |
| February | Muy lluvioso | Very low | Not recommended |
| March | Lluvias moderadas | Medium | Acceptable |
| April | Transición | Medium | Good option |
| May | Seco | Medium | Excellent |
| June | Seco | High | Excellent |
| July | Seco | Very high | Excellent |
| August | Seco | High | Excellent |
| September | Seco | Medium | Very good |
| October | Transición | Medium | good |
| November | Inicio lluvias | Low | Acceptable |
| December | Lluvioso | Low | Only if flexible |
📊 Dry vs. Rainy Season Comparison
| Factor | ☀️ Dry Season | 🌧️ Rainy Season |
|---|---|---|
| Average Price | USD 550–800 | USD 450–700 |
| Difficulty | Moderate | oderate–High |
| Views | Clear | Variable |
| Night Temperature | Very cold | Less cold |
| Paisaje | Dry Andean Region | Intense Greens |
| Ideal for | Photography and Safety | Friendly and Less Touristy |
💰 Transaction Value: Costs
💵 Average Price
- Standard Group Tour: USD 500 – 800
- Premium Service (Domes or Lodge): USD 900 – 1,500
- Private Service: from USD 1,800
✅ What’s Included
- Transportation from Cusco
- Certified Guide
- Cook and Equipment
- Mules for Packing
- All Meals
- Entrance to Machu Picchu
- Return Train Ticket
❌ What’s NOT Included
- Sleeping Bag (rental USD 20–40)
- Trekking Poles
- Travel Insurance
- Hotel in Cusco
- Tips
🏔️ Difficulty and Altitude
Maximum Altitude:
4,650 m (Salkantay Pass)
Level:
Moderate to Challenging
Requirements:
- Good cardiovascular fitness
- Prior acclimatization
🎒 Advanced Pro-Tips for Foreigners
🏔️ 1. Smart Acclimatization
Spend 2–3 days in Cusco before the trek.
Do some easy hikes beforehand.
🧥 2. Real Layering System
- Thermal base layer
- Fleece mid-layer
- Waterproof jacket
- Gloves and hat
Mornings can be below freezing even in the dry season.
👟 3. Waterproof Boots Required
Especially November–April.
🌞 4. UV Protection
At 4,600 m, radiation is extremely high even in cold weather.
💧 5. Constant Hydration
The dry air at high altitude accelerates dehydration.
🤔 So… What is the REAL best time to go?
✔ If you prioritize stable weather and views → May to September
✔ If you’re looking for a balance between weather and fewer tourists → April and October
✔ If you’re traveling on a budget → March or November
✔ If you want to avoid weather risks → Avoid February
Most international travelers choose May, June, or September for the best balance.
🎯 Strategic Conclusion
The Salkantay Trek can be done year-round, but:
The difference between a good and an extraordinary experience depends on choosing the right month.
If you want maximum weather reliability, visibility, and smooth logistics, the dry season is the best option.
