Appenzell

Appenzell Ausserrhoden Weather in May

Average temperatures, rainfall, sunshine and the best places to visit in Appenzell Ausserrhoden, Switzerland in May.

Thinking about venturing to Appenzell Ausserrhoden, Switzerland this May and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Appenzell Ausserrhoden in May

Appenzell Ausserrhoden, Switzerland is a region in Switzerland. May in Appenzell Ausserrhoden generally has mild temperatures, with heavy precipitation.

Temperatures

You can expect mild maximum daytime temperatures of around 18°C (64°F) and nighttime temperatures around 8°C (46°F) in Appenzell.

For specific regional insights in Appenzell Ausserrhoden, Switzerland, refer to the map provided below.

Precipitation

In May, precipitation varies across different areas. From heavy rainfall in Wolfhalden with an average of 163 mm (6.4 in) to heavy rainfall in Schönengrund with 196 mm (7.7 in).

Average sunshine

Sunshine is moderately available across various locations. In Appenzell, you can expect around 188 hours of sunlight in May, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore Appenzell Ausserrhoden by month

Pick a month to see the average temperature, rainfall and sunshine in Appenzell Ausserrhoden — and find the best time to visit. (based on Appenzell)

Best Places to Visit in Appenzell Ausserrhoden in May

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Appenzell Ausserrhoden.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Appenzell Ausserrhoden

What is the weather like in May for some of the most popular destinations in Appenzell Ausserrhoden, Switzerland?

Temperature range in Appenzell Ausserrhoden (May)

Precipitation variation in Appenzell Ausserrhoden (May)

Appenzell

In May Appenzell generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 8°C (46°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

May
April
May
June
Max temperature
13°C (55°F)
18°C (64°F)
21°C (70°F)
Min temperature
3°C (37°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
171 hours
188 hours
202 hours
Monthly rainfall
130 mm (5.1 in)
187 mm (7.4 in)
221 mm (8.7 in)
Monthly rainy days
17 days
18 days
18 days
Weather conditions

Gais

In May Gais generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 8°C (46°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
13°C (55°F)
18°C (64°F)
21°C (70°F)
Min temperature
3°C (37°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
171 hours
188 hours
202 hours
Monthly rainfall
124 mm (4.9 in)
178 mm (7 in)
207 mm (8.1 in)
Monthly rainy days
17 days
18 days
18 days
Weather conditions

Heiden

In May Heiden generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 9°C (48°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
14°C (57°F)
18°C (64°F)
22°C (72°F)
Min temperature
4°C (39°F)
9°C (48°F)
12°C (54°F)
Monthly sun hours
171 hours
188 hours
202 hours
Monthly rainfall
114 mm (4.5 in)
163 mm (6.4 in)
183 mm (7.2 in)
Monthly rainy days
16 days
18 days
17 days
Weather conditions

Herisau

In May Herisau generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 8°C (46°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

May
April
May
June
Max temperature
13°C (55°F)
18°C (64°F)
21°C (70°F)
Min temperature
4°C (39°F)
8°C (46°F)
12°C (54°F)
Monthly sun hours
171 hours
188 hours
202 hours
Monthly rainfall
127 mm (5 in)
184 mm (7.2 in)
218 mm (8.6 in)
Monthly rainy days
17 days
18 days
18 days
Weather conditions

Schönengrund

In May Schönengrund generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 8°C (46°F) and heavy monthly rainfall. So on average the conditions are poor that month.

May
April
May
June
Max temperature
13°C (55°F)
17°C (63°F)
21°C (70°F)
Min temperature
3°C (37°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
163 hours
164 hours
160 hours
Monthly rainfall
134 mm (5.3 in)
196 mm (7.7 in)
235 mm (9.3 in)
Monthly rainy days
17 days
18 days
18 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Appenzell Ausserrhoden, in Switzerland.

Popular cities in May

Day & night temperatures, rainfall and average weather in Appenzell Ausserrhoden in May.

City Weather Day temp Night temp Rainfall
Appenzell 18°C (64°F) 8°C (46°F) 187 mm (7.4 in)
Gais 18°C (64°F) 8°C (46°F) 178 mm (7 in)
Heiden 18°C (64°F) 9°C (48°F) 163 mm (6.4 in)
Herisau 18°C (64°F) 8°C (46°F) 184 mm (7.2 in)
Schönengrund 17°C (63°F) 8°C (46°F) 196 mm (7.7 in)
Teufen 18°C (64°F) 8°C (46°F) 176 mm (6.9 in)

Appenzell Ausserrhoden weather in May: frequently asked questions

What is the weather like in Appenzell Ausserrhoden, Switzerland in May?

In May, Appenzell Ausserrhoden, Switzerland generally has unpleasant weather conditions. Appenzell sees daytime temperatures near 18°C (64°F), with nights cooling to roughly 8°C (46°F).

What is the average temperature in Appenzell Ausserrhoden, Switzerland in May?

Average temperatures in Appenzell Ausserrhoden, Switzerland during May range from a nighttime low near 8°C (46°F) to a daytime high around 18°C (64°F) in Appenzell.

Does Appenzell Ausserrhoden, Switzerland get a lot of rain in May?

Rainfall in Appenzell Ausserrhoden, Switzerland peaks during May. Appenzell averages roughly 187 mm (7.4 in), so frequent and sometimes heavy showers are the norm.

Is May a Good Time to Visit Appenzell Ausserrhoden, Switzerland?

Given the typically unpleasant weather conditions in Appenzell, May may not be the ideal time to visit Appenzell Ausserrhoden, Switzerland.

On average, the best time to visit Appenzell Ausserrhoden, Switzerland is in September with generally tolerable weather in Appenzell. In contrast, January, February, March, April, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Appenzell Ausserrhoden.

Weather and climate has detailed information for every country in the world. Are you going to Switzerland? Get detailed historical weather averages for many cities in Switzerland.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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