Best year time to visit Lanhouarneau

General weather information about Lanhouarneau

Average annual temperature is 12.8 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -2.7 °C

Number of sunny days: 96 days

Number of rainy days: 269 days

Look at detailed online map of Lanhouarneau

* Weather data for Lanhouarneau France is based on climate observations for 2026 year

Lanhouarneau air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	13.9	15.0	15.0	16.7	20.3	27.6	26.9	23.4	29.1	25.6	16.0	15.1
Average daytime temperature (°C)	9.7	10.5	11.6	13.5	15.6	20.4	19.9	19.9	21.3	17.7	12.7	11.9
Average temperature (°C)	7.9	7.5	9.6	10.3	13.0	16.9	17.2	17.0	17.9	14.4	11.0	10.3
Average night temperature (°C)	5.9	4.9	7.6	7.2	10.2	13.4	14.4	14.5	14.6	11.7	9.3	8.5
Absolute minimum temperature (°C)	-2.7	-2.2	1.6	2.5	6.1	10.5	10.7	11.6	10.0	8.5	4.0	2.4

Lanhouarneau 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)	3.4	6.0	5.2	8.5	11.8	12.3	9.9	9.5	9.0	6.4	4.1	3.7
Precipitation (mm)	128	19	140	78	47	54	80	110	80	93	160	114
Sunny days	5	11	1	11	18	13	6	5	8	10	3	5
Rainy days	26	17	30	19	13	17	25	26	22	21	27	26
Snow days	0	0	0	0	0	0	0	0	0	0	0	0

Lanhouarneau - weather forecast by months

Lanhouarneau weather in january Lanhouarneau weather in february Lanhouarneau weather in march Lanhouarneau weather in april Lanhouarneau weather in may Lanhouarneau weather in june Lanhouarneau weather in july Lanhouarneau weather in august Lanhouarneau weather in september Lanhouarneau weather in october Lanhouarneau weather in november Lanhouarneau weather in december

Best time to visit Lanhouarneau:

The best time to visit Lanhouarneau during the most sunny months:

May — 11.8(h)
June — 12.3(h)
July — 9.9(h)
August — 9.5(h)

Months with the longest average daylight duration in Lanhouarneau:

June — 16.1(h)
July — 15.7(h)

The largest precipitation sum in Lanhouarneau is at

January — 128(mm)

March — 140(mm)

November — 160(mm)

Weather forecast in the closest to Lanhouarneau admin centers