
Autumn is a magical season for trekking: the warm colours of the leaves, the crisp air and the quiet of the trails make every hike an unforgettable experience. However, the autumn weather can be unpredictable and changeable, calling for particular care with clothing. Choosing the right garments ensures not only comfort but also safety during outdoor activities.
Key principles of autumn trekking clothing
To take on a trek in autumn it is important to choose a functional and versatile outfit. Temperatures can vary considerably over the course of the day, from cool in the morning to mild or even rainy in the afternoon. For this reason, the ability to adapt quickly to the weather conditions is essential.
What’s more, humidity and wind can heighten the feeling of cold, making it essential to have a garment that offers effective protection without weighing you down or restricting movement.
The layering system: base, insulation and protection
The most effective way to dress in autumn is the layering system, which involves three distinct levels:
- Base layer: in contact with the skin, it must be breathable and able to wick away moisture, keeping the body dry.
- Insulating layer: it serves to retain body heat, usually made of fleece or thermal synthetic materials.
- Outer layer: it must protect from wind, rain and snow, preferably with waterproof and breathable fabrics.
This system lets you add or remove layers as needed, always keeping comfort at its best.
Recommended technical materials for autumn
For the base layer, fabrics such as merino wool or sport-specific synthetic fibres are ideal, ensuring breathability and moisture management. Avoid cotton, which holds sweat and can make you cold.
The insulating layer can be made of medium-weight fleece or jackets in synthetic materials such as Primaloft, which provide warmth even when damp. For the outer layer, jackets with membranes like Gore-Tex or similar ensure waterproofing and breathability, essential for facing autumn rain and wind.

Clothing from head to toe
Every part of the body needs adequate protection to prevent heat loss and ensure comfort during the trek.
Protection for head, hands and neck
The head is one of the areas where the most heat is lost, so it is advisable to wear a wool hat or breathable technical material. A buff or neck gaiter in thermal fabric is also useful to protect the neck and face from cold wind.
For the hands, lightweight fleece gloves or synthetic materials are perfect for keeping warmth without compromising dexterity. In case of rain or strong wind, it is useful to have waterproof or windproof over-gloves to layer on top.
Footwear and socks suited to autumn trails
Taking on the autumn trails requires technical footwear that offers waterproofing, stability and secure grip on wet, muddy or leaf-covered ground. Models with a GORE-TEX® membrane are perfect for keeping feet dry and protected even on the most unstable days.
If you’re looking for a reliable trekking boot that is versatile for mountain hikes, the Garmont AKRON MID GTX® combine ankle support, comfort and grip, ideal for routes of medium difficulty.
For those who prefer lightness and agility, the Garmont 9.81 ENGAGE MID GTX® offer a nimbler fit, perfect for fast treks and mixed terrain.
The Garmont HEXAGON GTX® are instead ideal for those seeking versatility and comfort: excellent for hikes on woodland trails and uneven ground.
To complete the kit, choose technical socks in merino wool or synthetic fabrics with high performance, to keep your feet warm, dry and protected from blisters and chafing, even after many hours of walking.

Essential accessories for autumn trekking
Besides clothing, some accessories are essential to successfully tackle an autumn hike.
Backpack and support gear
A medium-sized backpack, with padded shoulder straps and a hip belt, lets you comfortably carry extra layers, water, food and emergency gear. It is important that the backpack is water-resistant or fitted with a waterproof cover. Don’t forget to bring a thermal flask to keep drinks hot or cold as needed.
Gear for changeable weather conditions
In autumn the weather can change quickly, so it is advisable to always carry a poncho or a lightweight waterproof jacket, a headlamp, and a first-aid kit. A pair of trekking poles can also help keep your balance on slippery or uneven ground.

Where can I go in the mountains in October?
October is an ideal month to explore many Italian mountain areas, thanks to the generally mild climate and the colourful landscapes. The Dolomites offer spectacular views with fewer crowds than in summer, while thecentral Apennines feature less-travelled but equally striking trails.
For those who prefer lower altitudes, the Tuscan hills or the trails along Lake Como are perfect for day hikes, with milder temperatures and the chance to admire nature in full seasonal change.
Set off well-equipped for your autumn trekking with Garmont Outdoor
Whether you’re planning ahike through the woods of the Dolomites, a trek in the Apennines or a scenic walk among the Veneto foliage or amid the colours of the Tuscan hills, autumn is the perfect season to experience the mountains in all their beauty.
Prepare yourself with the besttechnical clothing and the trekking footwear best suited to the task: protect yourself from wind, rain and changeable temperatures without giving up comfort, safety and freedom of movement.
Discover the recommended models and the new FW25 boots collection! Visit now the section dedicated tohiking and trekking, and choose the right gear for your next adventure.
Autumn is the perfect time to set off. Get going with Garmont.
FAQ – Autumn trekking: frequently asked questions
How should you dress for a trek in autumn?
For an autumn trek it is essential to follow the layering system: a breathable base layer, an insulating one in fleece or thermal material, and a waterproof outer one. Complete your kit with waterproof trekking boots, technical socks, light gloves, a hat and a backpack with a rain cover.
What to wear in the mountains in September?
In September, mountain temperatures can vary a lot between day and evening. Opt for layered technical clothing, with a waterproof jacket in your backpack and trekking shoes with good grip. Don’t forget a buff or neck gaiter to protect yourself from the crisp morning air.
Where can I go in the mountains in October?
October is ideal for exploring the Dolomites, thecentral Apennines and the Alpine nature parks, where the trails are less crowded and the autumn colours create breathtaking landscapes. Hilly areas too, such as Lake Como or the Tuscan hills offer perfect hikes for the season.
Where to go walking in October?
You can choose hiking routes at medium altitudes, such as those of Monte Subasio, of the Foreste Casentinesi Park or of the Langhe, ideal for the autumn climate. October is also a great month to walk along the pre-Alpine lakes or through Apennine passes between Emilia and Tuscany.
Where can I see the foliage in the mountains in Italy?
The autumn foliage is spectacular in many Italian mountain areas. The best destinations include:
- Val di Funes and Alpe di Siusi in the Dolomites
- Abruzzo National Park
- Trentino (Val di Non, Val di Rabbi)
- Oasi Zegna in Piedmont
- Foresta Umbra in the Gargano
In these places, the beech and larch woods offer unique scenery between October and early November.