Beat the Heat! Woman’s Guide to What to Wear Hiking -Summer ‘23

The summer is the time for hiking in the United States, what what what what what what what what ???? I do not know how many “what’s” I have in there but I think it is worth mentioning.

Not even kidding – hiking can be brutal out during the hot summer months, especially in the lower half of the United States. Here in Oklahoma, where I live, it begins to heat up in April and doesn’t start cooling down until just before Halloween.  When hiking, I always bring a lot of water, hiking snacks, and sunscreen. The hiking clothes I wear are just as important.

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Planning What to Wear on a Summer Hike

There’s a saying Norwegian saying, “there’s no such thing as bad weather, just bad clothing.” That my friend is all about planning. When hiking, what you wear can make or break what your experience will be like faster than any weather forecast.

The first thing I do when thinking about what to wear for a hike is to think about the average temperatures for that time of year. Then, what seasonal weather conditions should I expect? Is there a chance of precipitation?

For example, Oklahoma summer temperatures average in the low 80s with a high of upper 90s and a heat index in the low 100s. July and August bring a chance of afternoon thunderstorms and 100% humidity too. So I wear plenty of layers so I can peel off as I get warmer on the trail.

Second thing to consider is how far the hike will be. If you’re just going out for a couple of hours, a good rule of thumb is to dress as if the temperature was 10° cooler than it actually feels (heat index) outside. If you are planning on hiking for more than four hours, then start wearing even lighter clothing and definitely start carrying plenty of water.

What to wear for a summer hike?

If you want to know what to wear when hiking, this information will help you understand the types of clothing you should wear during this time of year and offer a few product recommendations. These are all products I’ve tested out and wear myself. You could say they are trail tested and mom-approved.

When it’s hot outside, here is what I recommend for the trail:

Good Layers for Summer Hiking

When hiking in the summer heat, take plenty of layers. That way, as the temperature changes on the trail (and it will) you have a lot of options for staying cool and comfortable.  Being prepared for a wide range of temperatures is not practical but goes a long way to ensure your comfort and enjoyment.

Best Women’s Hiking Shirts in Hot Weather

A base layer is very important for men and women, especially when going on a hot day hike. Your base layer will be made up of a wicking fabric so sweat can escape and it’ll dry quickly. These can be made out of synthetic fabrics like polyester or nylon or natural fabrics like bamboo, silk, and merino wool which also have anti-bacterial and anti-odor properties. When hiking in the summer months, a lightweight tank top, t-shirt, and synthetic fiber bra can be very comfortable on its own or underneath your mid-layer (for sun protection).

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Long-sleeved button-up shirts and sun protection shirts make the perfect mid-layers. They can be worn alone or over a base layer for added sun protection. They work well for keeping the sun off your arms while also allowing a breeze to pass through.

It should be made up of wicking material so you stay dry and comfortable. Once again, synthetic materials work great in this layer as these are often what I recommend to folks looking for what to wear hiking which is multi-purpose clothing.

When paired with a lightweight, breathable base layer, you can easily adjust your temperature and protect yourself from the elements. Many long sleeve sun shirts and light jackets are constructed with underarm or vertical back vents and/or breathable material that keep your body cooler and more comfortable.

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An outer layer can be needed when hiking in the summer heat when you plan to stay out past dark. This is the layer most often forgotten by hikers. Yet when hiking in desert areas, evening temperatures can drop as much as 40° F as the sun goes down. Staying warm on those summer nights can help prevent the chill.

An outer layer should be made out of what you would call a water-resistant fabric, so in case of an unexpected rain shower, your skin won’t get wet but what you wear hiking will keep you warm.

A lightweight fleece, windbreaker, or raincoat provides another layer of protection to wear at the top of the hill. Lightweight fleece has the ability to keep you warm when wet (thanks to an afternoon shower) and cool when dry. It also lets sweat evaporate away from your body, so you are not soaking wet on the hike down the mountain. A rain jacket can double as a windbreaker.

Whistler Windbreaker by Coalatree – This packable windbreaker is water-resistant and featherlight at just 7 ounces. It’s great for summer hiking and everyday use. The best thing I like about this windbreaker is that it’s made with self-healing fabric allowing you to repair rips and tears almost instantly. You just scratch across the area with your finger and the heat and friction heal it making it good as new. Available at Coalatree

Capilene Cool Daily Hoodie by Patagonia –  Between the miDori™ bioSoft providing moisture wicking and softness, and the HeiQ® Pure for odor control, you can be sure that this hoodie is provides all the comfort and convenience you need on a hike in hot weather. Made with 50% to 100% recycled polyester and is Fair Trade Sewn certified. Available at Patagonia.

Available at Backcountry

JWP Dynamic W by Jack Wolfskin – For a light tech fleece, the JWP Dynamic W from Jack Wolfskin is ideal for the warmer months whether you are hiking or not. It is ultra-lightweight, fast drying, breathable, and has excellent moisture management with what you would normally think of as a jacket for colder months. This fleece is designed to keep you dry and comfortable during the hot summer months and can be combined with a shell jacket in case of rain. Available at JackWolfskin || Amazon

Opt for wearing lightweight clothing

Many people want to wear denim when they hike, but denim is hot! Denim jeans are also really heavy.  Cotton shirts are also too heavy in warm weather because they don’t allow sweat to evaporate; instead, sweat soaks into the fabric and leaves you feeling sticky.

For hiking in hot weather, it’s best to wear something lightweight and comfortable. Lightweight fabrics that wick perspiration away from your skin are key to your ultimate comfort. Synthetics such as polyester or nylon blend fabrics work better because they stay cool when wet.

Wear long pants

Although you can wear shorts to hike, pants are a better choice. Pants provide your legs with needed protection from sunburn, dirt, and insects.  Pockets are helpful allowing you to store small items.

Most hiking pants use these technical fabrics made for hiking. They have a specific cut that is designed for mobility on the trail and not necessarily fashion. Some hiking pants have reinforced knees to help them stand up to rugged terrain and feature extra pockets so you can carry your phone (or an emergency whistle if you are really into hiking safety ).

If you’re hiking with children, long pants will also be good for preventing ticks and insect bites. I remember one time we were all hiking through the forest and my friend’s toddler was climbing about in her onesie (which is adorable, but not practical). She ended up covered in chiggers from head to toe because she had no pants to protect her skin.

Switchback Ultralight HIking Joggers from Title Nine (left) – These Ultralight pants areare made with polyester fabric that is soft and provides extra stretch for a greater range of movement. They dry quickly and are very comfortable. I appreciate how they breathe when I’m hiking in the heat. Available at Title Nine

Trailhead Pants by Coalatree (center)- Finally a hiker that covers my ankles! I really appreciate what Coalatree has done to make hiking pants more fashion-forward. These are not your granny’s baggy khaki hiking pants. They look good and are super comfortable and functional on and off the trail. These hiking pants are wind, water, and dust resistant making them ideal for a range of weather conditions. Available at Coalatree

Free Flex Roll-Up Pant by Kuhl (right) –  Oh my goodness, I love these! I’m so impressed with what Kuhl has done to improve these pants. I bought them as travel pants but love them on the trail too.  They are super lightweight and versatile.  They’re water-repellent and really quick drying which is what you want on the trail when you come across an unexpected stream or river crossing! Because they are made with a stretch polyester fabric, they have great stretch and are soft to the touch. Available at Backcountry

If you want to wear shorts/skorts

Hiking in hot weather can quickly become an uncomfortable experience if you’re not dressed properly. Wearing shorts or skorts provide maximum ventilation while also allowing for maximum range of motion. Not only that, but they’re lightweight and easy to pack, so you won’t be weighed down by heavy clothing when exploring the trails.

Shorts don’t provide the same sun protection at long pants or leggings, but that’s where sunscreen comes in. No matter what type of shorts or skirts you choose when going on a hot hike, make sure to select ones made with a breathable fabric like cotton or nylon-spandex blend, and always bring along water to stay hydrated!

Wear loose-fitting clothing

Make sure to keep all of these layers loose and breathable – it is better to be too cool than way too hot!  If you are uncomfortable, this can ruin your hike. I do love my yoga pants and run tights, but they are not ideal for hiking in hot weather. They hold onto moisture, especially in the crotch area, which is the last thing you want on the trail and don’t breathe well.

Use what you learned in field-testing clothing to make sure that what you’re wearing is what will keep you cool and comfortable all day long.

Wear natural fabrics

Wool, bamboo, and silk are natural fibers that wick moisture away from the skin and dry quickly.  Merino wool isn’t just a great material for winter base layers. It’s also great in hot weather. Wool dries faster than synthetics; bamboo and silk are extremely light, soft, and airy.

A good pair of natural fiber underwear can really keep you comfortable on the trail. The most popular brand is ExOfficio – which offers both shorts as well as long undershorts designed for women’s needs. My favorite style is the Give-N-Go Sport Mesh Briefs (Women’s). These come in a variety of colors from neutral gray to bright patterned prints. I like the color options.

Note: Since I’m talking about underwear above, I also recommend bralettes or sports bras instead of bras — just make sure you choose fabrics that will wick moisture away from your skin and prevent that underboob sweat. A lot of people like to layer their bras with a camisole underneath and this works well for keeping cool while being appropriate in public!

I really like this Dare Cross Back Bra by Brooks Running. This wireless sports bra provides excellent support without an underwire. Fabric provides excellent moisture wicking and breathability. 

Wear hats in the summer sun

When hiking in the summer whether you’re a man or woman, you need to wear a brimmed hat. I always wear a sun hat when hiking in the summer because it keeps me cool, shades my face, and protects against windburn as well (make sure what you wear hiking has a UPF rating). My favorite is made by REI but there are a lot of good brands to choose from.

I have what my husband calls “a bucket hat” and it stays on all day long. When choosing what you’ll wear hiking, make sure what you choose will stay on comfortably and securely. My favorite sun hat is the REI CO-Op Sahara Bucket Hat. It has a great wide brim to shade my face and neck and doesn’t make me look like a dork.

I’ve heard a lot of stories about people hiking with long hair being caught in the wind when they weren’t prepared — we all know what that’s like! Let me take the plunge for you: it sucks big time. Wearing a hat also helps prevent that.

Wear sunglasses

Sunglasses can also help you see what’s going on while hiking and camping.  They keep your eyes protected and help prevent you from feeling dizzy due to the sun’s glare. 

Apply anti-chafing gel

When heading out on a hiking adventure, there’s one thing you never want to forget: anti-chafing gel! It can make all the difference when it comes to comfortable movement and keeping your skin safe. Whether you’re prone to chafing due to sweat or rubbing against clothes or a backpack, anti-chafing gel like the Thigh Rescue from Megababe can provide much-needed relief.

The Thigh Rescue is an easy-to-use product that can be applied directly onto the skin and has natural ingredients like shea butter, coconut oil, and aloe vera. It forms a barrier between fabric and skin to prevent irritation during hiking activities. Plus, it has a light grapefruit scent so you don’t have to worry about feeling sticky or sweaty while on your hike.

Wear sunblock on exposed skin

Even if you are wearing a long-sleeved shirt and long pants, sunscreen is still essential. Wear at least one layer of sunscreen to protect your face, neck, ears, and hands. Remember to pack sunscreen in your day pack as you’ll need to reapply every two hours.

Currently, I am using and loving Sun Bum Mineral Sunblock.  With all the different types of sunscreen out there, what makes Sun Bum unique is that they use zinc oxide and titanium dioxide as their active ingredients instead of oxybenzone. There have been a small number of studies linking oxybenzone to endocrine hormone disruption in humans (especially at high concentrations), severe allergic reactions, coral reefs’ die-off, and bleaching. Sun Bum sunscreen is reef-safe, biodegradable, and vegan! It is also free from parabens or petrochemicals. 

Hiking socks

Blisters can ruin your hike and a good pair of hiking socks will reduce the risk of foot problems occurring on what is supposed to be an amazing outdoor adventure. Choose what’s most comfortable for you but make sure that, whatever it is, they’re not cotton! Wool or synthetic fabrics are what you want because they offer padding and protection.

A few socks I really like and use most often are:

Icebreaker Women’s Hike+ Light Crew – (top left) Protect your feet from what could be painful blisters with hiking socks that offer padding, durability, and odor-fighting protection. These merino socks from Icebreaker are ideal for day hiking and warmer conditions. Available at Backcountry || Amazon

Pursuit Hike by Swiftwick – (bottom left) – Designed with comfort in mind, the Pursuit Hike sock is built with a merino wool blend for temperature and odor regulation – necessities in the summer heat. Olefin, a hydrophobic fiber, in the footbed helps wick away moisture to keep feet blister-free on long hikes. The light cushion version is best suited for spring/summer hiking. Available at Swiftwick || Backcountry

COOLMAX Micro Crew Cushion Socks (medium weight) by Darn Tough (upper right) – these poly blend socks are really comfortable and help keep your feet cool. They feel great against the skin and have excellent padding on the bottom of your feet. I’ve never had a blister while wearing them.   Available at REI

Smartwool Performance Light Cushion Ankle Socks  (bottom right) – these are what I pack for my low hiking boots and walking shoes. They keep your feet dry and comfortable. Available at REI

Wear proper hiking shoes and insoles

Hiking in shoes that are hot (i.e., heavy, stiff) will make your hike less pleasant no matter what time of year it is! If you wear your heavy boots on a hot trail they will get hot too, and what’s worse is they will make your feet hot. What you want are lightweight shoes that let your foot breathe.

Personally, I like to wear either hiking boots or trail running shoes with a nice pair of wool socks during the summer! If you have the budget for good insoles then perhaps consider investing in those, as well!

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Wear a lightweight backpack

If you want to do some long-distance or heavy backpacking, you need a good pack. You won’t be carrying as much weight in the summer months but still, you’ll want one that is sturdy, has comfortable shoulder straps, and has lots of pockets/pouches for storage & water bladder.

The Maya 16 from Gregory is a great day pack to take on hikes when it’s hot out. It’s not heavy but has what you need for a day hike – a dedicated water bladder pouch, trekking pole storage system, side compression stability, and extra storage. It holds what I bring with me on the trail: first-aid kit, snacks, water filtering/purifying system, and gear repair supplies.

This 10L Crossover Pack from Nathan Sports is perfect for those looking for a lightweight and comfortable bag to use on runs, short hikes, day trips, or other outdoor adventures. This vest -style pack offers adjustable straps that make it comfortable to wear and features a design that doesn’t bounce when you run or walk. It also has multiple pockets for storing and organizing essential items, as well as a front pocket to store a water bottle or snacks. Its reflective detailing and bright colors make it easy to be seen in low light conditions, making this the perfect pack for any adventure!

Nathan Crossover Pack 10L

• Mosquito repellent
• Sunscreen
• Lip balm (especially when going through wetlands)
• Plenty of healthy snacks – what you bring should depend on what kind of hike you are doing!

When you’re hiking in the summer, what you wear can make a huge difference. You want to be as comfortable and cool as possible but not attract any extra attention or have anything get into your eyes. Keep these tips in mind when picking what you’ll wear for an outdoor adventure. 

Before I end this article, I wanted a few specific questions readers had about hitting the trails, summer hiking, and what to pack. If you had a question that wasn’t answered above, you may find it here.

FAQS about what to wear hiking in hot weather

Stay cool and enjoy nature!