Paris experiences a temperate oceanic climate with four distinct seasons, mild temperatures year-round, and weather that changes with impressive frequency.

Rain falls consistently throughout the year with no true dry season, making waterproof outerwear a year-round necessity rather than a seasonal consideration.

Temperatures range from around 3°C in January to 25°C in July, with summer heat waves occasionally pushing into the low 30s and winter nights sometimes dipping below freezing.

Humidity remains moderate but the wind can be biting in winter, particularly along the Seine, while summer evenings cool down enough to require a layer.

Parisians favor chic, understated layering over technical outdoor gear, so your practical rain jacket will look out of place next to their tailored trench coats.