20°F

What to Wear Running in 20 Degree Weather

20°F (-7°C) is very cold and requires full winter gear. Proper layering is critical to stay safe and warm.

Feels Like 30-35°F

You'll warm up while running, but extremities stay cold

3+ Layers

Base layer + insulation + wind protection

Frostbite Risk

Exposed skin at risk in 30 minutes

What to Wear

Upper Body

Thermal Base Layer

Moisture-wicking merino or synthetic

Essential

Insulated Running Jacket

Windproof and breathable mid-layer

Essential

Outer Shell (if windy)

Wind and water resistant layer

Optional

Lower Body

Fleece-Lined Running Tights

Thermal insulated for extreme cold

Essential

Wind-Resistant Pants

Additional layer for brutal conditions

Optional

Accessories

Balaclava or Face Mask

Full face protection from frostbite

Essential

Heavy Insulated Gloves

Thick running gloves or mittens

Essential

Thermal Hat

Fleece-lined hat covering ears

Essential

Wool Running Socks

Thick moisture-wicking socks

Essential

Pro Tips for 20°F Running

• Watch for frostbite signs: numbness, white/gray skin patches
• Wind chill can make it feel much colder - check conditions before heading out
• Consider shorter runs (30-45 min) to limit cold exposure
• Warm up indoors before heading outside
• Run loops near home so you can cut short if needed
• Cover ALL exposed skin - frostbite can occur in under 30 minutes
• Breathe through a balaclava to warm air before it hits lungs

Recommended Gear

Thermal Base Layer

$50-90

Insulated Running Jacket

$100-180

Fleece Running Tights

$60-100

Balaclava Face Mask

$15-35

Heavy Running Gloves

$30-60

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Related Temperature Guides

30°F Guide 40°F Guide 50°F Guide