Best year time to visit Achen

General weather information about Achen

Average annual temperature is 11.9 °C

Absolute maximum temperature: 33.7 °C

Absolute minimum temperature: -5.4 °C

Number of sunny days: 128 days

Number of rainy days: 229 days

Number of snow days: 8 days

Look at detailed online map of Achen

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

Achen air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.9	13.7	18.7	17.9	24.3	30.7	33.7	30.4	30.2	26.1	14.8	11.2
Average daytime temperature (°C)	6.1	7.7	10.9	12.7	19.1	26.4	24.6	23.5	24.5	17.5	8.9	7.0
Average temperature (°C)	4.1	4.1	7.0	8.6	14.4	21.0	20.0	19.2	18.9	13.2	6.6	5.0
Average night temperature (°C)	2.0	1.1	3.3	4.4	9.5	15.1	15.1	15.1	13.8	9.3	4.4	3.1
Absolute minimum temperature (°C)	-4.5	-5.4	-3.1	-2.1	5.3	11.2	11.0	10.2	6.4	3.1	-3.6	-4.7

Achen 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	15.3	16.1	15.7	14.3	12.6	10.8	9.2	8.3
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	15.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	2.4	5.5	6.6	8.3	11.9	13.5	10.9	9.8	10.3	6.2	3.0	2.0
Precipitation (mm)	84	25	118	89	45	22	112	140	30	156	173	125
Sunny days	8	13	7	7	16	21	8	8	21	13	1	5
Rainy days	17	14	24	23	15	9	23	23	9	18	29	25
Snow days	6	1	0	0	0	0	0	0	0	0	0	1

Achen - weather forecast by months

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

Best time to visit Achen:

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

May — 11.9(h)
June — 13.5(h)
July — 10.9(h)
August — 9.8(h)
September — 10.3(h)

Months with the longest average daylight duration in Achen:

June — 16.1(h)
July — 15.7(h)

The largest precipitation sum in Achen is at

March — 118(mm)

August — 140(mm)

October — 156(mm)

November — 173(mm)

December — 125(mm)

Weather forecast in the closest to Achen admin centers