For 65°F hiking outfits, use a wicking tee, light long sleeve, thin fleece, and a packable wind-rain shell with trail pants or shorts plus wool socks.

For 45°F hiking, wear a wicking base, light insulation, wind-rain shell, long pants, warm hat, and gloves; add layers if wind or rain picks up.

For Half Dome, wear grippy trail shoes, moisture-wicking layers, a warm mid-layer, a waterproof shell, sun gear, gloves, and a fitted pack.

For a 60°F hike, wear a wicking tee, light mid-layer, breathable pants or shorts, and pack a wind-rain shell and sun protection.

Dress in three light layers with windproof shell, warm midlayer, and moisture-wicking base for 40-degree hikes.

For Grand Canyon hiking, wear UPF long sleeves and pants, a wide-brim hat, sturdy boots, and carry layers for sun, wind, and sudden rain.

Dress in wicking layers with a rain shell, sturdy footwear, sun protection, and quick access to bear spray in Glacier National Park.

For Dolomites hiking, wear moisture-wicking layers, a waterproof shell, gripping boots, and pack sun, rain, and warmth options.

For Acadia hiking, wear breathable layers, a wind-rain shell, grippy footwear, and tick-smart clothing to handle granite, wind, and fog.

For around 70°F hikes, choose a wicking tee, airy pants or shorts, light sun layer, and pack a hat, SPF, and a just-in-case shell.