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Appenzell Outer Rhodes, 924 m · continuously updated
Temperature · last 4 and next 28 hours
Updated hourly.
Two-week trend.
Sunrise –, golden light until –
Sunset –, golden light from –
–
European index, measured continuously.
Daily maximum — protection advised from 3.
Snow settles about 300 m below it.
Neighbouring municipalities, as the crow flies.
Today (Saturday 14 Nov) in Trogen: partly cloudy, −2 to 5 °C, precipitation 0.0 mm (0 %), wind up to 9 km/h. Tomorrow: overcast, 5 to 11 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | partly cloudy | −2 °C | 5 °C | 0.0 mm | 9 km/h |
| Tomorrow | overcast | 5 °C | 11 °C | 0.0 mm | 12 km/h |
| Mon 16 Nov | showers | 5 °C | 8 °C | 8.5 mm | 25 km/h |
| Tue 17 Nov | light rain | 5 °C | 12 °C | 3.3 mm | 27 km/h |
| Wed 18 Nov | light rain | 7 °C | 10 °C | 2.7 mm | 28 km/h |
| Thu 19 Nov | showers | 4 °C | 11 °C | 1.6 mm | 15 km/h |
| Fri 20 Nov | showers | −2 °C | 5 °C | 5.6 mm | 12 km/h |
No rain expected in Trogen today or tomorrow. The 15-minute detail for the next two hours is shown on demand.
Saturday 14 Nov in Trogen, hour by hour: mostly sunny in the morning, mostly sunny in the afternoon, sunny in the evening. Low −2 °C around 04:00, high 5 °C around 14:00. No rainy hour.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | sunny | −1 °C | 0.0 mm | 7 km/h |
| 01:00 | sunny | −2 °C | 0.0 mm | 6 km/h |
| 02:00 | mostly sunny | −2 °C | 0.0 mm | 7 km/h |
| 03:00 | sunny | −1 °C | 0.0 mm | 5 km/h |
| 04:00 | sunny | −2 °C | 0.0 mm | 6 km/h |
| 05:00 | sunny | −2 °C | 0.0 mm | 7 km/h |
| 06:00 | mostly sunny | −2 °C | 0.0 mm | 7 km/h |
| 07:00 | mostly sunny | −2 °C | 0.0 mm | 7 km/h |
| 08:00 | mostly sunny | −2 °C | 0.0 mm | 8 km/h |
| 09:00 | mostly sunny | 0 °C | 0.0 mm | 8 km/h |
| 10:00 | mostly sunny | 1 °C | 0.0 mm | 7 km/h |
| 11:00 | mostly sunny | 2 °C | 0.0 mm | 6 km/h |
| 12:00 | partly cloudy | 4 °C | 0.0 mm | 2 km/h |
| 13:00 | partly cloudy | 5 °C | 0.0 mm | 3 km/h |
| 14:00 | mostly sunny | 5 °C | 0.0 mm | 3 km/h |
| 15:00 | mostly sunny | 5 °C | 0.0 mm | 2 km/h |
| 16:00 | mostly sunny | 4 °C | 0.0 mm | 3 km/h |
| 17:00 | sunny | 3 °C | 0.0 mm | 5 km/h |
| 18:00 | sunny | 3 °C | 0.0 mm | 6 km/h |
| 19:00 | sunny | 3 °C | 0.0 mm | 7 km/h |
| 20:00 | sunny | 3 °C | 0.0 mm | 7 km/h |
| 21:00 | sunny | 4 °C | 0.0 mm | 7 km/h |
| 22:00 | partly cloudy | 4 °C | 0.0 mm | 8 km/h |
| 23:00 | partly cloudy | 4 °C | 0.0 mm | 9 km/h |
Today, Saturday 14 Nov in Trogen: partly cloudy, −2 to 5 °C, wind up to 9 km/h. No precipitation expected. That is 1.8 °C below the climate normal for November in Trogen (3.4 °C average over 1991-2020).
Tomorrow, Sunday 15 Nov, in Trogen: overcast, 5 to 11 °C, wind up to 12 km/h. No precipitation expected.
Today in Trogen (924 m): −2 to 5 °C. Tomorrow: 5 to 11 °C. Over the next 7 days, highs range from 5 to 12 °C, averaging 9 °C.
This weekend in Trogen: Saturday partly cloudy, −2 to 5 °C; Sunday overcast, 5 to 11 °C.
Yes: 5 days with precipitation are expected in Trogen over the next 7 days, 21.7 mm in total. Wettest day: Monday 16 Nov (8.5 mm).
Today in Trogen (924 m), the UV index peaks at 2 (low) around midday. No particular protection is needed. In the mountains, radiation rises by about 10 % per 1,000 m, and snow reflects up to 80 % of it.
The best day of the next 7 in Trogen: Saturday 14 Nov, partly cloudy, up to 5 °C.
In Trogen (924 m), the mean annual temperature is 7.7 °C. The warmest month is July (16.6 °C on average) and the coldest January (−0.7 °C). About 1442 mm of precipitation falls per year, peaking in August (180 mm) with a minimum in February (71 mm). The sun shines for about 1589 hours a year, mostly in July (222 h). On average there are 88 frost days and 1 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 28.0 °C and the absolute minimum −11.0 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) | Sunshine (h) | Frost days | Summer days |
|---|---|---|---|---|---|---|---|
| Jan | −0.7 °C | 11.0 °C | −11.0 °C | 76 | 56 | 21 | 0 |
| Feb | −0.1 °C | 11.7 °C | −10.4 °C | 71 | 79 | 18 | 0 |
| Mar | 3.3 °C | 15.7 °C | −7.0 °C | 93 | 130 | 12 | 0 |
| Apr | 7.1 °C | 19.6 °C | −3.6 °C | 101 | 165 | 5 | 0 |
| May | 11.3 °C | 23.9 °C | 1.3 °C | 152 | 182 | 0 | 1 |
| Jun | 14.8 °C | 26.8 °C | 5.1 °C | 166 | 196 | 0 | 5 |
| Jul | 16.6 °C | 28.0 °C | 7.7 °C | 171 | 222 | 0 | 8 |
| Aug | 16.3 °C | 27.3 °C | 7.1 °C | 180 | 204 | 0 | 7 |
| Sep | 12.2 °C | 22.9 °C | 3.3 °C | 135 | 150 | 0 | 0 |
| Oct | 8.3 °C | 19.7 °C | −1.0 °C | 105 | 100 | 2 | 0 |
| Nov | 3.4 °C | 15.6 °C | −5.9 °C | 94 | 58 | 10 | 0 |
| Dec | 0.3 °C | 12.0 °C | −9.7 °C | 99 | 47 | 20 | 0 |
| Year | 7.7 °C | 28.0 °C | −11.0 °C | 1442 | 1589 | 88 | 22 |
Trogen sits at around 924 m above sea level in the canton of Appenzell Outer Rhodes. This elevation directly affects temperatures, the rain-snow line and snow cover: on average, the temperature drops by about 0.55 °C per 100 m of altitude.
The warmest month in Trogen is July, averaging 16.6 °C; the coldest is January, at −0.7 °C. The annual mean is 7.7 °C (MeteoSwiss 1991–2020 normals, reference station St. Gallen).
Trogen receives about 1442 mm of precipitation a year, or 120 mm a month on average. The wettest month is August (180 mm) and the driest February (71 mm), according to the MeteoSwiss 1991–2020 normals.
Trogen averages 88 frost days a year, most of them in January (21 days). Conversely, 22 summer days exceed 25 °C, 1 of them above 30 °C. Mean values from the MeteoSwiss 1991–2020 normals.
The sun shines for about 1589 hours a year in Trogen. The sunniest month is July (222 h) and the least sunny December (47 h), according to the MeteoSwiss 1991–2020 normals.
In Trogen, the monthly mean rises from −0.7 °C in January to 16.6 °C in July: a 17.3 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −11.0 °C to 28.0 °C.
For warmth and sunshine: July (16.6 °C on average, 222 h of sun). To avoid rain, February is the driest month (71 mm). The coldest month is January (−0.7 °C).
Source: MeteoSwiss open data (1991–2020 normals) — stations St. Gallen (7 km, 776 m), Altenrhein (11 km, 398 m), Säntis (20 km, 2501 m), adjusted to the elevation of Trogen (924 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.