Best year time to visit Altach

General weather information about Altach

Average annual temperature is 9.2 °C

Absolute maximum temperature: 33.1 °C

Absolute minimum temperature: -14.0 °C

Number of sunny days: 120 days

Number of rainy days: 224 days

Number of snow days: 21 days

Look at detailed online map of Altach

* Weather data for Altach Austria is based on climate observations for 2026 year

Altach air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.0	14.2	17.5	18.8	21.9	33.1	31.3	30.2	26.0	24.6	14.0	11.4
Average daytime temperature (°C)	4.2	7.1	9.5	10.4	16.3	23.5	22.8	22.5	21.6	17.3	7.1	5.9
Average temperature (°C)	0.6	1.4	4.6	6.0	11.7	17.7	18.1	17.7	16.2	11.7	3.1	1.4
Average night temperature (°C)	-2.9	-3.0	0.0	1.8	6.5	10.9	13.3	13.0	11.0	6.9	-0.7	-2.4
Absolute minimum temperature (°C)	-11.2	-9.4	-5.0	-5.3	1.5	7.4	9.2	6.8	4.8	0.3	-8.9	-14.0

Altach monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	11.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	8.0
Daylight mean duration (h)	9.0	10.3	11.9	13.6	15.1	15.9	15.5	14.2	12.6	10.9	9.4	8.5
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	3.6	6.3	6.3	7.1	8.7	13.4	10.9	9.4	9.8	7.6	3.6	3.4
Precipitation (mm)	59	62	173	248	181	69	301	304	58	157	337	202
Sunny days	8	16	11	4	8	12	8	8	17	16	3	9
Rainy days	12	10	17	26	23	18	23	23	13	15	25	19
Snow days	11	2	3	0	0	0	0	0	0	0	2	3

Altach - weather forecast by months

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

Best time to visit Altach:

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

June — 13.4(h)
July — 10.9(h)
August — 9.4(h)
September — 9.8(h)

Months with the longest average daylight duration in Altach:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in Altach is at

April — 248(mm)

July — 301(mm)

August — 304(mm)

November — 337(mm)

Weather forecast in the closest to Altach admin centers