Buzz
My passion for running in cold weather began during my training for a spring marathon. Initially, it wasn’t by choice: the weather was often harsh for extended periods, and skipping runs would have derailed my training schedule. Seeing my training group endure the conditions motivated me to do the same—and I never looked back.
I experienced serene runs on snowy mornings with flakes gently falling. I participated in a winter race that ended with finishers gathering in a cozy barn for hot chocolate and soup. I even achieved a personal best in a spring race, pushing myself to the limit without overheating. It’s disheartening to hear people express fear of winter running or uncertainty about what to wear.
Running in cold weather is entirely possible, but dressing appropriately can be tricky: how do you stay warm at the start without overheating as you build up a sweat? Thankfully, it’s easier than it seems. With the right clothing, you can keep your hands and ears warm while enjoying a picturesque winter run.
Next, I’ll provide a detailed temperature-based running guide, followed by specific advice on selecting the best socks, shirts, and other essentials.
Essential running gear, guided by the "20-degree rule"
Before heading out for a winter run, I always check the “feels like” temperature rather than the actual high or low. I also ensure I review the weather forecast for the exact time of my run, not the entire day. It’s irrelevant how warm it might be in the afternoon if I’m running at 6 a.m. before sunrise.
The easiest method to determine your outfit is by applying the 20-degree rule. Pretend the temperature is 20 degrees Fahrenheit warmer than it actually is. What would you wear in that scenario? For instance, if it’s 50 degrees outside, dress as if it’s 70 degrees—likely a T-shirt and shorts. If it’s 30 degrees, dress for 50 degrees—think long pants and a light jacket. Makes sense, right?
Everyone has their own preferences. Some runners wear shorts even in snowy conditions, while others bundle up at the slightest hint of cold. Personally, I fall somewhere in between, so here’s my go-to attire for various “feels like” temperatures, starting from milder conditions and moving to colder ones:
50 degrees or above
When the temperature hits 50 degrees Fahrenheit or higher, my outfit closely resembles what I’d wear for a summer run.
Bottoms: shorts or lightweight leggings
Top: a tank top or T-shirt
Head and hands: standard warm-weather accessories. No gloves or hat, except perhaps a baseball cap to block the sun.
40 degrees Fahrenheit
This is where the first hint of cold creeps in. I’ll start carrying gloves, though they often end up in my pocket by the run’s end. Keep in mind, with the 20-degree rule, it’ll feel like 60 degrees by the time you finish.
Bottoms: Lightweight leggings, long pants, or shorts
Top: A long-sleeved top made of thin fabric, like a long-sleeved T-shirt, rather than a heavy sweatshirt or jacket
Hands: Basic knit gloves work well, or try something like Flipmits for versatility (they can be rolled down into a wristband when your hands get warm).
Head: A headband to cover your ears or a beanie if you like.
30 degrees Fahrenheit
You might notice a few snowflakes falling, but there’s no need for a snowsuit. Once you’re warmed up, it’ll feel like 50 degrees—so opt for something in the “light jacket” category.
Bottoms: Leggings or running tights, preferably fleece-lined for extra warmth.
Top: A jacket or sweatshirt is essential. A lightweight, reflective rain jacket is ideal, or simply layer a hoodie over your T-shirt. (Avoid cotton sweats in wet conditions.)
Hands: Gloves are a must. Basic knit gloves are fine, but investing in a quality pair of running gloves is worth it.
Head: Choose between a hat or headband; I prefer a headband.
Feet: This is when warmer socks become necessary, especially if snow is involved. Snow can seep through shoe mesh, melt, and leave your feet wet.
20 degrees Fahrenheit
At this point, it’s officially “cold.” Any warm-weather gear that worked in milder temperatures will likely need to be replaced. Shorts enthusiasts will switch to long pants, and headband users will upgrade to a proper hat.
Bottoms: Pair leggings with shorts. It might look unconventional, but it’s a brilliant hack. Men, if you haven’t already, consider leggings with a windproof front panel for added protection.
Top: It’s definitely time for a jacket. Instead of a heavier jacket, I prefer layering my 30-degree light jacket over a long-sleeved wool or synthetic base layer.
Hands: Upgrade to proper gloves. If you’re sticking with knit gloves, ensure you can tuck your hands into your sleeves or wear mittens over them. Otherwise, opt for windproof gloves.
Head: A hat is essential, and consider a buff for your nose and mouth. (Old cloth masks from the COVID era work perfectly for cold-weather runs.)
Feet: Warm socks are a must. For frequent runs in these conditions, consider shoes designed for extreme weather.
10 degrees or colder
This is where I draw the line. If temperatures dip into the teens, I’ll manage with the 20-degree gear mentioned earlier, possibly adding an extra layer. Running in such conditions is possible if you’re determined, but you’ll need windproof gear, face protection, and possibly goggles for your eyes.
When the weather hits your personal “too cold” threshold, remember there are alternatives. Mid-afternoon is often the warmest time of day, making it more bearable for a run. And there’s no shame in using a treadmill—even if it means joining a budget gym just for this purpose.
Everyone has unique preferences, and over time, you’ll discover whether you’re the type to layer up before freezing temperatures or the kind who braves snow in shorts. This guide provides a solid starting point for your first (or next) cold-weather run.
How to find the best cold-weather running gear without overspending
As you progress in your cold-weather running journey, you might need to invest in new gear or repurpose items from your closet. Yes, the initial minutes of your run will feel cold, but with the right shoes, clothing, and well-planned routes (which I’ll cover later), winter running isn’t just possible—it’s enjoyable. Here are some items to consider:
Socks
Keeping your feet warm and dry is essential. While warm socks are a given, there are additional factors to consider when selecting running socks.
Wool socks are perfect for winter running because they retain warmth even when damp. While winter might not seem wet, snow melting from body heat can create moisture. If wool isn’t an option, synthetic moisture-wicking fabrics are a solid alternative. Avoid cotton at all costs.
First, ensure your socks fit comfortably in your shoes. If you’ve been using thin cotton or synthetic socks during summer, thicker socks might not fit. Smartwool run socks come in thinner versions for a snug fit, but colder weather calls for added thickness for warmth. This may require winter running shoes with more room than your summer pair. When buying new shoes, test them with the socks you plan to run in.
Shoes
If your warm socks fit well, you can stick with your summer shoes—provided the weather is dry and you avoid puddles. However, snow and slush will leave your feet warm but wet, which is manageable for short runs. For serious winter running, consider upgrading to more suitable footwear.
Some running shoes feature water-resistant uppers, which protect against light snow but aren’t effective in slushy conditions. For wetter environments, opt for waterproof options like Gore-Tex shoes, designed for trail running.
If you plan to run on icy or snow-packed trails, spikes can provide the extra traction you need.
Yaktrax offers a rubber harness with steel coils and small spikes that fits over your shoes, priced around $35.
Microspikes are a step up, costing about $75 and resembling miniature tire chains for cars.
For the most dedicated runners, individual spikes like these from IceSpike or DIY options using sheet metal screws are available. (Check out this tutorial for guidance.)
Rubber-based options like Yaktrax can wear out quickly on pavement, so they’re best reserved for trails or unplowed paths. Fit is also crucial—I once used a similar pair that was slightly too large, and the rubber stretched, causing the front spikes to slip over my shoe mid-run.
While spikes and specialized shoes expand your running options in harsh weather, they’re not essential for a simple cold-weather run. Regular shoes work fine in dry conditions or if you don’t mind a bit of dampness.
Shirts and jackets
On cooler days—around the 50s—a long-sleeved T-shirt should suffice. Layer it over your usual tee or tank, and you can easily remove and tie it around your waist once you heat up.
When temperatures drop further, a light jacket or sweatshirt becomes essential. This is also when you’ll appreciate one of winter running’s hidden benefits: extra storage space!
Once the mercury falls into the 20s or lower, layering is key. Think an undershirt, a warm long-sleeved layer, and a jacket. A wool base layer like this one is an excellent choice (and no, it’s not itchy). If wool isn’t for you, synthetic options work just as well.
Before splurging on new gear, experiment with what you already own. Try fleece or a lightweight sweater. While some avoid cotton for running (it gets cold when wet), I’ve used it as an undershirt layer without issue.
The jacket is your most critical layer. A sweatshirt can work in a pinch, but for harsh weather, invest in a windproof and water-resistant jacket. Running-specific jackets are lightweight, ideal for layering, and often feature bright colors, reflective elements, and zippered pockets for convenience.
Leggings, tights, and pants
When it’s too chilly for shorts, it’s time to layer your lower half as well.
Women have a slight advantage here, as many already own leggings. (Cotton works fine in dry conditions, but opt for synthetics in snowy weather.) Loose pants often let cold air in, which is why leggings or running tights like these are a winter staple for both men and women.
Running tights come in various thicknesses; choose fleece-lined options for extra warmth or layer two pairs. If you’re concerned about modesty or cold, feel free to add shorts on top.
For added protection, consider underwear with a windproof front panel. As one Amazon reviewer humorously notes: “If you’ve ever run with your hand down your pants to avoid frostbite, these are a must.”
Accessories
Keeping your ears warm is crucial, but skip the winter hat initially—an earwarmer or headband can protect your ears while allowing heat to escape from your head. If snow or rain is falling, a baseball cap will shield your eyes.
Fleece or knit hats are ideal for very cold days. The choice between an earwarmer and a hat depends on personal preference and whether you tend to overheat. If you’re sweating under your hat, it’s likely too much.
Gloves are a must. I always carry cheap knit gloves in my jacket pockets, but for windy or freezing days, something more robust is needed. Layering gloves under mittens works well, or opt for windproof insulated gloves, which outperform multiple layers of thin knit gloves.
On windy or frigid days, your face will need protection. This is where pandemic face masks come in handy—they shield your face even when infection control isn’t a concern. For comfort, try a balaclava or a fleece-lined bandana. A neck gaiter is more secure than a scarf for keeping your neck warm. With everything covered except your eyes, sunglasses complete the look.
How to stay safe in the dark and the cold
Winter brings darkness, slippery surfaces, and, of course, cold temperatures. Here are some strategies to handle these common challenges.
Winter days are shorter, so adjust your evening or early-morning runs. Consider switching to midday runs or prepare for running in the dark. At a minimum, wear reflective gear and carry a flashlight (a headlamp is even better). Choose routes where you feel safe in the dark. During winter, I prefer well-lit areas like a local school’s running track over trails. We have tips to find a track near you.
Ice is a slipping hazard. Some ice is visible, but black ice can catch you off guard. Without ice spikes on paved or plowed surfaces, stay vigilant and slow to a penguin-like shuffle on questionable patches. Running short loops allows you to spot ice on the first lap and feel more confident on subsequent laps.
Tracks may not be plowed. If you rely on a track for speedwork and it’s snowed in, adapt your routine. Convert distance-based intervals to time-based ones—for example, if you usually run 400 meters in two minutes, run for two minutes on a road or treadmill. (Alternatively, shoveling the track yourself could be an excellent workout.)
Roads may become unsafe. Snowplows often leave icy mounds on road shoulders, forcing you into traffic. Adjust your route to avoid these hazards.
Water fountains may be off. Park runners, take note: Outdoor water fountains may be shut off, so bring your own water or find an alternative source. Seasonal bathrooms or businesses may also close, and porta-potties might be removed for the winter.
Driving may be impossible. If you drive to your running route or group meetup, heavy snow might make it unsafe. Plan backup routes within walking distance of your home.
Know when to take it inside
While you can reduce the risks of winter running, you can’t eliminate them entirely: even the most dedicated runners occasionally need a treadmill day. A flexible training plan allows you to stay safe without feeling guilty about missed workouts.
Prolonged exposure to cold and wet conditions can lead to hypothermia or frostbite, so always check the weather forecast and have a backup plan if conditions worsen. For instance, running multiple short loops instead of one long route makes it easier to cut your run short. Alternatively, plan long runs near buildings where you can seek shelter if needed.
When outdoor running isn’t feasible, head to an indoor track if available. Some gyms or YMCAs offer small tracks—mine, for example, requires 13 laps to complete a mile. If all else fails, the treadmill is a reliable option. Spice up your workout with intervals or follow these tips to survive a long treadmill run.
Ultimately, safety outweighs any single workout. If the weather is too severe to run or drive to the gym, stay home. But on those serene winter days with gentle snowfall, layer up and savor the experience.
