Weather forecast in Saint-Brieuc

This data display current weather and forecast for the coming days in Saint-Brieuc. In addition to temperature, wind, humidity and pressure, we include data on the probability of precipitation so you can have all the information about your destination before your trip.

Saint-Brieuc current temperature and weather

19 December 2025

Night
7.7°C Feels like: 5.6°C	Partly Cloudy
	Wind: 11.5 Km/h (7.2 mph) W Pressure: 1015 hPa (29.97 inHg) Humidity: 80%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0
Morning
6.6°C Feels like: 4.1°C	Sunny
	Wind: 12.6 Km/h (7.8 mph) W Pressure: 1019 hPa (30.08 inHg) Humidity: 79%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0
Day
10.2°C Feels like: 8.4°C	Sunny
	Wind: 13.7 Km/h (8.5 mph) W Pressure: 1019 hPa (30.1 inHg) Humidity: 67%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0.4
Evening
6°C Feels like: 3.4°C	Clear
	Wind: 12.6 Km/h (7.8 mph) SW Pressure: 1019 hPa (30.1 inHg) Humidity: 84%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0

Marine weather forecast Saint-Brieuc

The graphs show wave heights and directions, as well as wind speed and direction in Saint-Brieuc for the coming days. Click on the sea state chart for more details

In order for you to be able to estimate what the weather is like in Saint-Brieuc throughout the year, we provide monthly data for the last few years. Select the month you are interested in.

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Our report for Saint-Brieuc is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.