Summer mountain hiking is an exciting activity that lets you explore breathtaking landscapes and recharge in the heart of nature. However, to make the most of the experience, choosing the right outfit is essential. Mountain conditions can vary considerably, even in summer, and being well equipped to stay comfortable and safe is crucial. Check out all our tips for choosing the ideal outfit for summer mountain hiking.
Key criteria for choosing your hiking or trekking outfit in the mountains
Everyone has their own approach to hiking, and it is essential to adapt your outfit to your specific needs. Here are a few criteria to help you make the best choice:- The duration and intensity of the hike: For a short, low-intensity hike, simple, comfortable clothing may be sufficient. For a more demanding hike or a multi-day trip, it is crucial to choose clothing that provides good support, optimal breathability and protection against bad weather.
- Altitude: The higher you go, the lower the temperature drops. On average, it falls by 6°C every 1,000 metres. Even in summer, you can encounter snow in the mountains, so it is important to plan for clothing suited to temperature variations.
- Your personal sensitivity to the cold: Some people feel the cold more than others. It is important to know your own sensitivity in order to choose clothes that will keep you both warm and dry without causing overheating. If you are particularly sensitive to the cold, do not hesitate to bring extra layers even if the weather looks mild.
Choosing your summer hiking clothing: tops
For a good summer mountain hiking outfit, go for a lightweight, breathable t-shirt. Its main job is to wick moisture away from your body and keep you dry. A t-shirt with UV protection is also recommended, as the sun is more intense at altitude. Furthermore, mven in summer, the three-layer rule still applies to avoid unpleasant surprises. Pack a mid-layer, such as a lightweight, breathable fleece, to insulate yourself from the cold if needed. This layer will come in handy during breaks or if temperatures drop. Finally, il is crucial to have a jacket that protects you from the elements (wind, rain…). A water-resistant jacket may be sufficient, but a hiking jacket that is fully waterproof is preferable, as a heavy downpour or storm can come on quickly. Make sure this jacket is also breathable to prevent sweat from building up inside.
What materials to choose?
T-shirts made from synthetic fabrics have the advantage of being breathable and quick-drying, making them perfect for your summer mountain hiking outfit. These materials allow excellent sweat evaporation, helping to maintain a comfortable body temperature. For multi-day hikes, merino wool offers good thermal regulation and naturally resists odours, allowing you to wear the same t-shirt for several days without discomfort. Merino wool is also very soft and does not cause irritation, even when worn directly against the skin. For anything beyond a simple walk, avoid cotton, which retains moisture and dries slowly, which can lead to rapid chilling and a feeling of discomfort.
Choosing your summer hiking clothing: bottoms
- Shorts: Hiking shorts are perfect for warm days, offering great freedom of movement. However, they are not suited to all weather conditions, particularly at high altitude where temperatures can be low. Shorts with zipped pockets can be very practical for keeping your valuables secure.
- Trousers: Essential for high-altitude hikes, hiking trousers protect against wind, showers and cooler temperatures. Hiking trousers are designed to be lightweight, durable and non-restrictive. Some models feature reinforcements and ventilation systems for added comfort.
- 2-in-1 trousers: Offering great flexibility, these trousers have the advantage of converting into shorts as needed, which is ideal for significant temperature changes. They allow easy adaptation without having to change clothes.
The best shoes for summer
The walking shoes for your summer mountain hiking outfit must be breathable enough to prevent your feet from becoming soaked in sweat, which increases the risk of blisters. Look for shoes with soles designed to wick away moisture and lightweight, breathable materials. Make sure they offer good support and grip for varied terrain. Low-cut shoes are often preferred in summer for their lightness and better ventilation. They are ideal for less rugged terrain and short hikes. Mid or high-cut shoes, on the other hand, are better suited to rugged terrain or long hikes. They offer better ankle support and increased protection against impacts. Do not overlook waterproofing in case of rain either. To find out more, explore how to choose your hiking shoes.
Essential gear for summer mountain hiking
To complete your summer mountain hiking outfit, some accessories can prove very useful:- Cap: A cap to protect you from the sun and prevent heatstroke. The cap should be made from a breathable material to avoid heat build-up.
- Neck gaiter and gloves: A neck gaiter and lightweight gloves can be useful to bring along, especially for early morning starts and shaded terrain.
- Sunglasses and sun cream: Protect your eyes and skin from intense UV rays at altitude. Choose sunglasses with high UV protection and a sweat-resistant sun cream. Apply it to all areas of your body not covered by your clothing.
- Hiking poles: They can provide extra support on rugged terrain and reduce muscle fatigue. Adjustable poles are practical for adapting to different terrain and gradients.
- Backpack: Go for a lightweight backpack with good ventilation and enough compartments to organise your gear.
