Best year time to visit Hennebont

General weather information about Hennebont

Average annual temperature is 12.7 °C

Absolute maximum temperature: 31.3 °C

Absolute minimum temperature: -4.3 °C

Number of sunny days: 126 days

Number of rainy days: 239 days

Look at detailed online map of Hennebont

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

Hennebont air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	12.9	13.8	16.2	19.3	23.9	28.8	26.6	28.3	31.3	25.5	15.7	14.9
Average daytime temperature (°C)	9.1	10.4	11.9	14.6	18.6	23.9	20.6	21.4	23.0	17.9	12.7	11.4
Average temperature (°C)	6.6	6.2	9.0	10.3	14.1	18.9	17.3	17.6	18.7	14.2	10.0	9.1
Average night temperature (°C)	4.1	2.6	6.1	6.2	9.7	13.5	13.5	13.7	14.7	10.7	7.1	6.5
Absolute minimum temperature (°C)	-4.3	-1.4	-1.6	1.7	6.1	9.7	9.1	9.0	6.9	6.7	0.8	-0.6

Hennebont 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	15.0	14.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.9	10.2	11.9	13.7	15.2	15.9	15.6	14.2	12.6	10.8	9.3	8.5
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	15.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	4.1	5.9	6.1	8.4	11.7	12.6	10.3	10.2	9.1	5.9	4.8	3.6
Precipitation (mm)	108	17	176	104	70	33	122	71	85	108	149	138
Sunny days	8	17	6	11	16	16	5	9	9	12	8	9
Rainy days	23	11	25	19	15	14	26	22	21	19	22	22
Snow days	0	0	0	0	0	0	0	0	0	0	0	0

Hennebont - weather forecast by months

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

Best time to visit Hennebont:

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

May — 11.7(h)
June — 12.6(h)
July — 10.3(h)
August — 10.2(h)

Months with the longest average daylight duration in Hennebont:

June — 15.9(h)
July — 15.6(h)

The largest precipitation sum in Hennebont is at

March — 176(mm)

November — 149(mm)

December — 138(mm)

Weather forecast in the closest to Hennebont admin centers