Best year time to visit Treffiagat

General weather information about Treffiagat

Average annual temperature is 13.5 °C

Absolute maximum temperature: 28.5 °C

Absolute minimum temperature: -0.3 °C

Number of sunny days: 112 days

Number of rainy days: 253 days

Look at detailed online map of Treffiagat

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

Treffiagat air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	13.6	13.0	14.5	16.6	24.0	24.8	22.3	26.8	28.5	22.3	16.2	15.4
Average daytime temperature (°C)	10.3	10.5	11.8	13.2	18.2	21.6	19.3	19.8	21.3	17.8	13.6	12.5
Average temperature (°C)	8.4	7.7	10.0	10.8	14.6	18.5	17.4	17.5	18.5	15.4	12.0	11.2
Average night temperature (°C)	6.5	4.8	8.0	8.2	11.3	15.2	15.3	15.0	15.6	12.7	10.4	9.6
Absolute minimum temperature (°C)	-0.3	0.9	0.4	4.4	7.9	11.5	11.0	11.0	11.2	8.0	5.1	1.8

Treffiagat 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	6.6	6.5	9.0	12.4	12.4	10.7	10.8	9.5	6.6	4.7	3.9
Precipitation (mm)	104	14	185	113	38	34	111	77	73	142	196	119
Sunny days	7	19	5	9	17	15	6	6	9	10	4	5
Rainy days	24	9	26	21	14	15	25	25	21	21	26	26
Snow days	0	0	0	0	0	0	0	0	0	0	0	0

Treffiagat - weather forecast by months

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

Best time to visit Treffiagat:

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

May — 12.4(h)
June — 12.4(h)
July — 10.7(h)
August — 10.8(h)

Months with the longest average daylight duration in Treffiagat:

June — 15.9(h)
July — 15.6(h)

The largest precipitation sum in Treffiagat is at

March — 185(mm)

October — 142(mm)

November — 196(mm)

Weather forecast in the closest to Treffiagat admin centers