3 interest-free instalments with Klarna. 
Our winter running layering guide helps you decide what to wear for every winter run, with practical advice based on temperature, weather conditions and training intensity.
The key to layering isn't simply staying warm – it's managing your body temperature and avoiding excessive sweat build-up. Wearing too many layers (or non-technical ones) can cause you to overheat and sweat. As a result, this can leave you feeling cold as moisture builds up and your body cools down. That's why choosing lightweight, breathable running clothing with features such as thermal insulation, windproof protection and moisture management is so important.
The Winter Running Layering Guide
You'll often feel colder when heading out, especially if you've been inactive or haven't warmed up yet. As a general rule, dress as though it's a little warmer than the actual temperature, allowing your body to warm up naturally as you run. Use the following recommendations as a general guide, and don't be afraid to experiment with different layers to find what works best for you.
Cold & Breezy (3–7°C) - Easy to Moderate efforts
Slower-paced runs, recovery | 1-2 layers
UPPER BODY:
- Option 1 - Dry conditions (3-5°C): Lightweight long-sleeve T-shirt or thermal mid-layer.
- Option 2 - Windy conditions (3-5°C): Lightweight long-sleeve T-shirt + windproof jacket.
- Option 3 - Dry conditions (6-7°C): Short-sleeve T-Shirt or long-sleeve top (personal preference).
LOWER BODY:
- Option 1 (3-5°C): Full-length running tights.
- Option 2 (6-7°C): Running shorts.
Tip: Pick a pair with wind-blocking technology or thermal fabric on particularly harsh conditions.
Cold & Breezy (3–7°C) - High Intensity
Speed work, intervals, racing | 1 layer
UPPER BODY:
- Option 1: Short-sleeved T-shirt.
- Option 2: Long-sleeved T-shirt (non-thermal).
Tip: Consider adding a mid-layer or jacket for warm-ups and cool-downs. If wearing a short-sleeved T-Shirt, you can also add arm sleeves for adjustable coverage.
LOWER BODY:
- Option 1: Running shorts.
- Option 2: Lightweight running tights.
Tip: Choose whichever option you find most comfortable, based on personal preference
Mild Conditions (8–12°C)
Any intensity | 1 layer
UPPER BODY:
- Option 1: Short-sleeved T-shirt.
- Option 2: Vest or tank top.
LOWER BODY:
Running shorts.
Tip: If you prefer full-length coverage and don't tend to overheat, lightweight tights are also a great option.
Freezing & Windy (Below 2°C / Wind Chill)
Any intensity | 2-3 layer
UPPER BODY:
- Option 1: Thermal long-sleeved top + windproof (or waterproof) jacket.
- Option 2: Base layer (T-shirt) + thermal mid-layer + jacket.
LOWER BODY:
- Thermal running tights.
Gym / Indoor
Hot or cold environments | 1-2 layer
Hot indoor environments:
- Upper Body: Short-sleeved T-shirt or vest / tank top.
- Lower Body: Running shorts.
Cold indoor environments:
-
Upper Body:
Option 1: Long-sleeved T-shirt.
Option 2: Short-sleeved T-shirt + mid-layer.
- Lower Body: Running shorts or lightweight running tights.
Running in the Dark: Visibility & Clothing
When running in the dark, follow the same layering advice based on temperature and training intensity outlined above. Look for running clothing with reflective details to help improve your visibility in low-light conditions.
If your running layers don't have reflective details, or you only run occasionally in the dark and don't want a dedicated reflective kit, add visibility accessories such as reflective gloves, a hat or socks
Recommended Winter Running Kit
Our winter running layering guide also features product recommendations from our key clothing collections. Find the right pieces for you and the weather conditions you train in.
Best for Running in Cold Weather
Discover thermal running clothing to help you stay warm when temperatures drop.
EXPLORE THERMAL RUNNING CLOTHING
Best for Running in the Dark
Stay safe and improve your visibility with reflective running clothing and accessories.
Best for the Gym or Warmer Days
Stay comfortable with lightweight, breathable running clothing.
Best for Windy & Rainy Days
Stay protected from the elements with weather-resistant running clothing.
