The Best Men's Outerwear for Every Season: A Practical Guide

Spring and Autumn: The Leather Jacket Season

The transitional seasons, roughly March to May and September to November, are where a leather jacket earns its place. Temperatures from 8°C to 18°C (46°F–65°F) are exactly the conditions leather jackets were designed for.

A well-fitted biker or bomber over a single layer, a tee or a lightweight shirt. As temperatures drop, layer a knit underneath. Natural wind resistance and moderate insulation handle the rest.

Winter: The Overcoat

When temperatures fall below 5°C (40°F), a heavier outer layer becomes necessary. A quality overcoat worn over a leather jacket is the standard for good reason: it works.

Key: length and structure. Below the knee provides significantly more warmth than hip-length. Avoid oversized cuts. Go dark navy, charcoal, or black for the most versatile option.

Summer: The Light Jacket

Summer in the UK and increasingly in parts of the US still requires a layer most evenings. A lightweight chore coat, Harrington jacket, or cotton field jacket fills this gap without weight or bulk.

Should be unlined or very lightly lined, and pack down reasonably for carrying.

Investment Priority

If building from scratch: leather jacket first (most versatile, longest-lasting), overcoat second (essential for winter), light jacket third (nice to have). The leather jacket alone covers eight months of the year if you buy the right one.

Browse the HarrenCole collection at harrencole.com.