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Switzerland

Appenzell weather & best time to visit

Nature escape

Appenzell at a glance

Best time
Jun – Sep
Warmest month
Jul · 22°
Sunshine a year
1,620 h
Rain a year
1,576 mm
Climate
Maritime
Time zone
UTC+1 / UTC+2
Elevation
783 m

Climate in Appenzell

Appenzell has a maritime climate with moderate summers and cool, often grey winters. July is the warmest month with average highs of 22 °C, while January is the coolest at 3 °C. With around 1,620 hours of sunshine a year, Appenzell is moderately sunny; July is the sunniest month with 7.3 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit Appenzell

The best time to visit Appenzell is from June to September. The wettest month is August with 176 mm of precipitation.

Appenzell through the seasons

How the weather changes over the seasons, with averages for each.

Appenzell in spring

Mar – May

38

Poor

  • 8–17 °C by day
  • 5.3 h of sun a day
  • 46 rainy days in all

Appenzell in summer

Jun – Aug

68

Good

  • 20–22 °C by day
  • 6.9 h of sun a day
  • 47 rainy days in all

Appenzell in autumn

Sep – Nov

39

Poor

  • 7–17 °C by day
  • 3.5 h of sun a day
  • 39 rainy days in all

Appenzell in winter

Dec – Feb

10

Poor

  • 3–4 °C by day
  • 2.0 h of sun a day
  • 40 rainy days in all

Which month for what?

Beach & swimming

No sea nearby

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

No month

15–28 °C and not too much rain

Rainy months

All year

Rainy season or more than 12 rainy days

Snow

Nov – Apr

Snow on 2 or more days

Find your perfect month

Tell us what you like and we rate every month in Appenzell for you.

Sunshine
Little rain

Your best months: June – August

Based on the climate averages; tap a month to see its details.

Your holiday weather, at a glance

Weather in October

Weather in October

38

Holiday weather in October

Poor

Best time to visit: June – September

Keep in mindFrequent rain

A typical day in October

  1. Morning, 08:00: about 7°
  2. Midday, 13:00: about 12°
  3. Afternoon, 16:00: about 12°
  4. Evening, 20:00: about 10°
  5. Night, 23:00: about 9°

07:3918:37

Cold evenings: bring a warm jacket.

Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.

Light for photos in October

Golden hour
Morning 07:20–08:21 · evening 17:55–18:56
Blue hour
Morning 07:08–07:20 · evening 18:56–19:08

Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.

October in Appenzell compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs fall from about 15° at the start of the month to 10° at the end. The days get 1.6 h shorter.

Early or late October?
October1 Oct31 Oct
Daytime high15°10°
Night-time low8°4°
Daylight11.8 h10.1 h

What is the weather like in Appenzell in October?

In October, Appenzell is cool: daytime highs average 13 °C, and nights cool down to about 7 °C. The sun is scarce, with only about 3.3 hours a day. Rain is frequent, with about 13 rainy days and 109 mm in total. All in all, October is not an ideal month for a holiday in Appenzell.

More details for October

Daylight
10 h 58 min07:39 – 18:37
UV index
3 · moderateclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
9 km/haverage daily peakAll months
Cloud cover
65 %on averageAll months
Hot days
0 days30 °C or more
Snow days
1 day1 cm or more of fresh snowAll months
Time zone
UTC+2offset from UTC

How the score comes together

  • Temperatureweight 50 %51 %
  • Sunshineweight 20 %5 %
  • Few rainy daysweight 30 %39 %

Each factor is rated from 0 to 100 % and weighted for the travel style “Nature escape”.

What to pack in October

  • A jumper for the evenings
  • Rain jacket or umbrella

Compare two months in Appenzell

Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.

vs

August has the better holiday weather in Appenzell: score 69 against 38. In August, days are 9 °C warmer than in October. August has 2 more rainy days. The sun shines 4 hours longer a day in August.

October vs August, Appenzell
MonthOctoberAugust
Holiday weather score3869better
Daytime high13°22°
Night-time low7°14°
Sunshine3.3 h6.8 hbetter
Rainy days13better15
Rainfall109 mmbetter176 mm

Based on the climate averages 1996–2025.

Appenzell month by month

The typical weather for every month at a glance.

10January3° · 1.8 h

In January, Appenzell is cold: daytime highs average 3 °C, and nights often drop below freezing (−2 °C). The sun is scarce, with only about 1.8 hours a day. Precipitation falls on about 13 days, totalling 106 mm; on about 8 of them it snows. All in all, January is not an ideal month for a holiday in Appenzell.

Appenzell in January
12February4° · 2.8 h

In February, Appenzell is cold: daytime highs average 4 °C, and nights often drop below freezing (−2 °C). The sun is scarce, with only about 2.8 hours a day. Rain is frequent, with about 12 rainy days and 98 mm in total. Snow falls on about 8 days. All in all, February is not an ideal month for a holiday in Appenzell.

Appenzell in February
12March8° · 4.3 h

In March, Appenzell is cold: daytime highs average 8 °C, and nights cool down to about 1 °C. Expect around 4.3 hours of sunshine a day. It rains often – on about 15 days, adding up to 110 mm. Snow falls on about 6 days. All in all, March is not an ideal month for a holiday in Appenzell.

Appenzell in March
43April12° · 5.6 h

In April, Appenzell is cool: daytime highs average 12 °C, and nights cool down to about 4 °C. Expect around 5.6 hours of sunshine a day. Rain is frequent, with about 14 rainy days and 106 mm in total. Snow falls on about 3 days. All in all, April is a so-so month for a holiday in Appenzell.

Appenzell in April
59May17° · 6.0 h

In May, Appenzell is mild: daytime highs average 17 °C, and nights cool down to about 8 °C. Expect around 6.0 hours of sunshine a day. It rains often – on about 18 days, adding up to 168 mm. All in all, May is a so-so month for a holiday in Appenzell.

Appenzell in May
67June20° · 6.7 h

In June, Appenzell is mild: daytime highs average 20 °C, and nights cool down to about 12 °C. The sun shines for around 6.7 hours a day. It rains often – on about 16 days, adding up to 166 mm. All in all, June is a good month for a holiday in Appenzell.

Appenzell in June
68July22° · 7.3 h

In July, Appenzell is warm: daytime highs average 22 °C, and nights cool down to about 14 °C. The sun shines for around 7.3 hours a day. It rains often – on about 16 days, adding up to 175 mm. All in all, July is a good month for a holiday in Appenzell.

Appenzell in July
69August22° · 6.8 h

In August, Appenzell is warm: daytime highs average 22 °C, and nights cool down to about 14 °C. The sun shines for around 6.8 hours a day. It rains often – on about 15 days, adding up to 176 mm. All in all, August is a good month for a holiday in Appenzell.

Appenzell in August
68September17° · 5.1 h

In September, Appenzell is mild: daytime highs average 17 °C, and nights cool down to about 10 °C. Expect around 5.1 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 131 mm in total. All in all, September is a good month for a holiday in Appenzell.

Appenzell in September
38October13° · 3.3 h

In October, Appenzell is cool: daytime highs average 13 °C, and nights cool down to about 7 °C. The sun is scarce, with only about 3.3 hours a day. Rain is frequent, with about 13 rainy days and 109 mm in total. All in all, October is not an ideal month for a holiday in Appenzell.

Appenzell in October
10November7° · 2.0 h

In November, Appenzell is cold: daytime highs average 7 °C, and nights cool down to about 2 °C. The sun is scarce, with only about 2.0 hours a day. Rain is frequent, with about 13 rainy days and 115 mm in total. Snow falls on about 5 days. All in all, November is not an ideal month for a holiday in Appenzell.

Appenzell in November
7December4° · 1.5 h

In December, Appenzell is cold: daytime highs average 4 °C, and nights often drop below freezing (−1 °C). The sun is scarce, with only about 1.5 hours a day. It rains often – on about 15 days, adding up to 117 mm. Snow falls on about 8 days. All in all, December is not an ideal month for a holiday in Appenzell.

Appenzell in December

Climate in detail

Climate through the year

Long-term monthly averages. Tap a month to see its details.

Best time to visit

Nights and sleep in Appenzell

How warm the nights get in each month, from the mean night-time low. Tap a month for details.

  • Frost below 0°
  • Cold 0–8°
  • Cool 8–15°

ColdOctober: nights around 7°. The room should be heated.

The coolest nights are in January (−2°), the warmest in July (14°). Nights fall below 8 °C on average from October to April, so the room should be heated.

Temperatures through the year

Average daytime high, night-time low and sea temperature per month.

OctoberDay 13°Night 7°
DayNight
MonthScoreDayNightSunRain daysRain mm
JanuaryJan103°−2°1.8 h13106
FebruaryFeb124°−2°2.8 h1298
MarchMar128°1°4.3 h15110
AprilApr4312°4°5.6 h14106
MayMay5917°8°6.0 h18168
JuneJun6720°12°6.7 h16166
JulyJul6822°14°7.3 h16175
AugustAug6922°14°6.8 h15176
SeptemberSep6817°10°5.1 h13131
OctoberOct3813°7°3.3 h13109
NovemberNov107°2°2.0 h13115
DecemberDec74°−1°1.5 h15117

Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences

47.33° N, 9.41° E · 783 m · Europe/Zurich

Sunshine

Sunshine hours in Appenzell

Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.

Per year
1,620 hours
Sunniest month
Jul · 7.3 h a day
Least sunshine
Dec · 1.5 h a day
OctoberSunshine 3.3 hDaylight 11.0 hShare of daylight 30 %
SunshineDaylight

In October, the sun shines for about 3.3 of 11.0 hours of daylight in Appenzell, 30 % of the daylight hours.

Sunshine hours: measured at the weather station 11 km away, averages 1991–2020 (WMO climate normals). Daylight is the time from sunrise to sunset on the 15th of the month.

Rain

Rain in Appenzell: rainy days and rainfall

A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.

Per year
1,576 mm on 172 days
Wettest month
Aug · 176 mm
Driest month
Feb · 98 mm
OctoberRainy days 13Rainfall 109 mm

In October, Appenzell has about 13 rainy days with 109 mm of rain in total.

Sun protection

UV index in Appenzell

How strong the sun is at noon, month by month, and how quickly unprotected skin burns.

Clear-sky UV in October
3 · moderateAround midday seek shade; use sunscreen, a hat and sunglasses.

The sun is strongest in June (UV 9).

Minutes until sunburn in October

Very fair skin
about 50 min
Fair skin
about 60 min
Light brown skin
about 85 min
Olive skin
about 110 min

Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.

Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.

Wind & clouds

Wind and clouds in Appenzell

How breezy and how cloudy Appenzell is through the year. Tap a month to select it on the whole page.

Wind

Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.

Year average
9 km/h · light breeze or less
Windiest month
Mar · 10 km/h
Calmest month
Aug · 9 km/h
OctoberWind 9 km/hBeaufort 2

In October, the wind in Appenzell typically peaks at 9 km/h during the day: Beaufort 2, light breeze or less.

Clouds

Average share of the sky covered by cloud, day and night.

Year average
62 % · variable cloud
Clearest month
Aug · 57 %
Cloudiest month
Nov · 68 %
OctoberCloud cover 65 %Sunshine 3.3 h

In October, cloud covers on average 65 % of the sky over Appenzell: mostly cloudy, with about 3.3 hours of sunshine a day.

Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.

Snow

Snow in Appenzell

When Appenzell is likely to be white: the chance of seeing snow during a week's stay, the days with fresh snow and how much falls. Tap a month to select it.

Snow days a year
39 days
Fresh snow a year
190 cm
Snowy months
Dec – Feb

Snow calendar

  • hardly any
  • possible
  • likely
  • very likely
OctoberDays with fresh snow 1Fresh snow 3 cmChance of snow 8 / 100

In October, Appenzell has about 1 day with at least 1 cm of fresh snow, 3 cm in total. The chance of seeing snow during a week's stay is 8 out of 100: hardly any.

Snow days bring at least 1 cm of fresh snow. Fresh snow comes from ERA5 snowfall (1996–2025) at the height of the place, not on the slopes above it; the snow chance also weighs whether the snow settles. An estimate from climate averages, not a snow report.

Planning a trip to Appenzell

Weather for your travel dates

Pick your arrival and length of stay, and we sum up the weather to expect.

Appenzell in the school holidays

How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.

Appenzell has its best school-holiday weather during the summer holidays (score 69) and its weakest during the Christmas holidays (score 9).

  • Easter holidays

    Mar – Apr

    34

    Poor

    • 11 °C by day
    • 5.2 h of sun a day
    • 14 rainy days a month

    Keep in mind: Frequent rain, Snow

  • May half-term

    May – Jun

    61

    Good

    • 17 °C by day
    • 6.1 h of sun a day
    • 17 rainy days a month

    Keep in mind: Frequent rain

  • Summer holidays

    Jul – Aug

    69

    GoodBest holidays

    • 22 °C by day
    • 7.0 h of sun a day
    • 15 rainy days a month

    Keep in mind: Frequent rain

  • October half-term

    Oct

    38

    Poor

    • 13 °C by day
    • 3.3 h of sun a day
    • 13 rainy days a month

    Keep in mind: Frequent rain

  • Christmas holidays

    Dec – Jan

    9

    Poor

    • 4 °C by day
    • 1.7 h of sun a day
    • 14 rainy days a month

    Keep in mind: Frequent rain, Snow

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
about 1 h 30 min
Distance
850 km
Time zone
UTC+2
Jet lag
Hardly any (under 3 h)

Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.

Compare & alternatives

Compare

Appenzell compared

Put Appenzell side by side with another destination.

Nearby:
Compare with home:

Appenzell vs St. Gallen

In October the holiday weather in Appenzell and St. Gallen is about equally good (score 38 vs 38). During the day it is about as warm in St. Gallen as in Appenzell.

Appenzell vs St. Gallen, in October
in OctoberAppenzellSt. Gallen
Holiday weather score3838
Daytime high13°13°
Sunshine3 h3 h
Rainy days1313
Best timeJun – SepJun – Sep

Through the year

OctoberAppenzell 13°St. Gallen 13°
AppenzellSt. Gallen
Go to St. Gallen
Ranking

Switzerland in October: the best places

In October, Appenzell ranks 28 among the 31 nearest destinations in this country.

  1. Landquart16°63
  2. 2Chur16°63
  3. 3Walenstadt16°62
  4. 4Sargans16°62
  5. 5Bad Ragaz16°61
  6. 6Schwyz15°56
  7. 7Ilanz15°55
  8. 8Glarus15°54
  9. 28AppenzellThis page13°38
All destinations: Switzerland

Near Appenzell

Other destinations close by.

Places with a climate like Appenzell

Destinations whose weather through the year is closest to Appenzell's – good alternatives.

  1. 89 % similar37BastogneBelgium13°Best time: May – Sep
  2. 89 % similar36Sankt VithBelgium13°Best time: May – Sep
  3. 88 % similar35BrilonGermany13°Best time: May – Sep
  4. 88 % similar48FrutigenSwitzerland13°Best time: May – Sep

Frequently asked questions about Appenzell

When is the best time to visit Appenzell?

The best time to visit Appenzell is from June to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

What is the warmest month in Appenzell?

July is the warmest month, with average highs of 22 °C and nights around 14 °C. January is the coolest month at 3 °C.

When does it rain most in Appenzell?

The wettest month is August with 176 mm of precipitation. The driest month is February with 98 mm.

How many hours of sunshine does Appenzell get?

Appenzell gets around 1,620 hours of sunshine a year. The sunniest month is July with 7.3 hours a day; in December there are 1.5 hours a day.

What time zone is Appenzell in?

Appenzell is on UTC+1 in January and UTC+2 in July.

How long is the flight from London to Appenzell?

A nonstop flight from London to Appenzell takes about 1 h 30 min, for a straight-line distance of about 850 km.

Which school holidays are best for Appenzell?

Appenzell has its best school-holiday weather during the summer holidays (score 69) and its weakest during the Christmas holidays (score 9). Holiday ratings (0–100): Easter holidays 34, May half-term 61, summer holidays 69, October half-term 38, Christmas holidays 9.