Best year time to visit Altstetten

General weather information about Altstetten

Average annual temperature is 10.6 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -13.3 °C

Number of sunny days: 141 days

Number of rainy days: 208 days

Number of snow days: 16 days

Look at detailed online map of Altstetten

* Weather data for Altstetten Germany is based on climate observations for 2026 year

Altstetten air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.9	14.3	17.6	20.5	24.7	32.9	33.2	32.0	28.6	26.0	15.5	10.9
Average daytime temperature (°C)	5.3	6.5	10.7	11.1	18.0	24.5	24.8	24.3	23.1	17.5	8.3	6.0
Average temperature (°C)	2.5	2.2	6.1	7.0	13.3	18.9	19.8	19.2	17.3	12.5	5.3	3.0
Average night temperature (°C)	-0.4	-1.2	2.1	2.9	8.5	13.1	14.8	14.9	12.2	8.2	2.5	0.0
Absolute minimum temperature (°C)	-8.3	-7.9	-3.3	-4.0	4.4	10.0	10.2	10.0	7.7	0.1	-3.3	-13.3

Altstetten 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	16.0	15.6	14.3	12.6	10.8	9.3	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)	2.9	6.4	6.8	6.0	9.8	13.2	11.3	9.1	9.9	7.0	4.5	3.5
Precipitation (mm)	27	39	59	96	89	26	100	172	37	73	164	136
Sunny days	10	15	14	7	11	13	11	10	22	15	4	9
Rainy days	11	10	16	23	20	17	20	21	8	16	24	22
Snow days	10	3	1	0	0	0	0	0	0	0	2	0

Altstetten - weather forecast by months

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

Best time to visit Altstetten:

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

May — 9.8(h)
June — 13.2(h)
July — 11.3(h)
September — 9.9(h)

Months with the longest average daylight duration in Altstetten:

June — 16.0(h)
July — 15.6(h)

The largest precipitation sum in Altstetten is at

August — 172(mm)

November — 164(mm)

December — 136(mm)

Weather forecast in the closest to Altstetten admin centers