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

6 September 2025

Night
12.7°C Feels like: 11.4°C	Clear
	Wind: 13.3 Km/h (8.3 mph) SE Pressure: 1018 hPa (30.07 inHg) Humidity: 83%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0
Morning
16.3°C Feels like: 16.4°C	Sunny
	Wind: 24.8 Km/h (15.4 mph) SE Pressure: 1015 hPa (29.98 inHg) Humidity: 58%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 0.4
Day
26.7°C Feels like: 26°C	Sunny
	Wind: 28.4 Km/h (17.7 mph) SE Pressure: 1009 hPa (29.8 inHg) Humidity: 31%	Precip. prob.: 0% Visibility: 10 km (6 mi) UV index: 4.9
Evening
19.4°C Feels like: 19.4°C	Overcast
	Wind: 16.6 Km/h (10.3 mph) S Pressure: 1007 hPa (29.74 inHg) Humidity: 69%	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.