Best year time to visit Kanton Appenzell Ausserrhoden

General weather information about Kanton Appenzell Ausserrhoden

Average annual temperature is 10.0 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -11.6 °C

Number of sunny days: 115 days

Number of rainy days: 228 days

Number of snow days: 22 days

Look at detailed online map of Kanton Appenzell Ausserrhoden

* Weather data for Kanton Appenzell Ausserrhoden Switzerland is based on climate observations for 2026 year

Kanton Appenzell Ausserrhoden air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.4	13.7	17.9	17.8	22.2	29.5	32.9	31.7	25.5	23.6	15.3	11.0
Average daytime temperature (°C)	4.0	6.1	9.3	10.1	15.8	23.3	23.0	22.6	21.1	16.7	7.7	6.4
Average temperature (°C)	1.2	2.6	5.5	6.2	11.9	18.2	18.4	18.3	16.9	12.4	4.4	3.2
Average night temperature (°C)	-1.9	-0.5	1.9	2.7	7.9	13.0	14.1	14.3	12.8	8.5	1.1	0.2
Absolute minimum temperature (°C)	-11.2	-8.6	-4.2	-3.8	2.9	9.9	9.2	8.6	6.4	2.3	-6.2	-11.6

Kanton Appenzell Ausserrhoden 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	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	9.3	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)	3.3	6.6	6.6	7.1	8.8	13.6	11.3	9.9	10.0	7.4	3.4	3.4
Precipitation (mm)	70	52	113	223	172	46	138	200	58	130	240	164
Sunny days	9	14	9	4	3	11	6	9	19	16	5	10
Rainy days	9	10	20	26	28	19	25	22	11	15	24	19
Snow days	13	4	2	0	0	0	0	0	0	0	1	2

Kanton Appenzell Ausserrhoden - weather forecast by months

Best time to visit Kanton Appenzell Ausserrhoden:

The best time to visit Kanton Appenzell Ausserrhoden during the most sunny months:

June — 13.6(h)
July — 11.3(h)
August — 9.9(h)
September — 10.0(h)

Months with the longest average daylight duration in Kanton Appenzell Ausserrhoden:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in Kanton Appenzell Ausserrhoden is at

April — 223(mm)

May — 172(mm)

August — 200(mm)

November — 240(mm)

Weather forecast in the closest to Kanton Appenzell Ausserrhoden admin centers

Explore Kanton Appenzell Ausserrhoden

Frequently asked questions

When is the best time to visit Kanton Appenzell Ausserrhoden?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Kanton Appenzell Ausserrhoden.

What is the weather like in Kanton Appenzell Ausserrhoden?

See average temperature, rainfall and daylight hours for Kanton Appenzell Ausserrhoden by month in the table above.

How many sunny days does Kanton Appenzell Ausserrhoden have?

The monthly weather statistics above show sunshine and rainfall patterns for Kanton Appenzell Ausserrhoden throughout the year.