Best year time to visit Saint-Brieuc

General weather information about Saint-Brieuc

Average annual temperature is 12.6 °C

Absolute maximum temperature: 30.0 °C

Absolute minimum temperature: -2.8 °C

Number of sunny days: 125 days

Number of rainy days: 240 days

Look at detailed online map of Saint-Brieuc

* Weather data for Saint-Brieuc France is based on climate observations for 2026 year

Saint-Brieuc air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	13.8	15.0	16.8	17.3	19.4	26.2	28.1	27.0	30.0	26.9	16.3	15.5
Average daytime temperature (°C)	9.2	9.8	11.9	13.0	15.5	20.4	21.6	21.2	22.5	18.8	12.5	11.3
Average temperature (°C)	7.3	6.8	9.3	10.0	13.0	17.1	17.8	17.7	18.4	14.6	10.2	9.3
Average night temperature (°C)	5.2	4.0	6.9	7.0	10.2	13.7	14.0	14.4	14.7	11.2	8.0	7.1
Absolute minimum temperature (°C)	-2.8	-2.1	1.2	1.2	6.3	10.5	9.9	11.7	9.9	6.9	1.9	1.0

Saint-Brieuc monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	15.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.8	10.2	11.9	13.7	15.2	16.1	15.7	14.3	12.6	10.8	9.2	8.4
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	3.5	5.8	6.5	8.5	11.7	12.3	10.3	9.8	9.1	6.5	4.4	3.7
Precipitation (mm)	66	11	111	72	41	42	112	78	67	58	122	68
Sunny days	5	19	6	11	17	19	5	8	9	12	4	10
Rainy days	26	9	25	19	14	11	26	23	21	19	26	21
Snow days	0	0	0	0	0	0	0	0	0	0	0	0

Saint-Brieuc - weather forecast by months

Saint-Brieuc weather in january Saint-Brieuc weather in february Saint-Brieuc weather in march Saint-Brieuc weather in april Saint-Brieuc weather in may Saint-Brieuc weather in june Saint-Brieuc weather in july Saint-Brieuc weather in august Saint-Brieuc weather in september Saint-Brieuc weather in october Saint-Brieuc weather in november Saint-Brieuc weather in december

Best time to visit Saint-Brieuc:

The best time to visit Saint-Brieuc during the most sunny months:

May — 11.7(h)
June — 12.3(h)
July — 10.3(h)
August — 9.8(h)

Months with the longest average daylight duration in Saint-Brieuc:

June — 16.1(h)
July — 15.7(h)

The largest precipitation sum in Saint-Brieuc is at

March — 111(mm)

July — 112(mm)

November — 122(mm)

Weather forecast in the closest to Saint-Brieuc admin centers