About Arbon
Arbon is a Swiss municipality located in the canton of Thurgau (TG), at 47.511° latitude and 9.426° longitude. The municipality is part of the Lake Constance basin, mild and humid climate, frequent autumn fog. Also known as Arbon, Arbon benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Arbon
The climate in Arbon is characteristic of the Lake Constance basin, mild and humid climate, frequent autumn fog. Temperatures, precipitation and wind conditions vary throughout the year with local features linked to altitude and surrounding terrain. Our data comes from official weather stations and real-time Netatmo sensors for Arbon and neighboring municipalities.
On this page you will find the detailed weather forecast for Arbon: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Arbon: 1991–2020 normals
In Arbon (402 m), the mean annual temperature is 10.4 °C. The warmest month is July (19.5 °C on average) and the coldest January (1.7 °C). About 1145 mm of precipitation falls per year, peaking in August (144 mm) with a minimum in February (54 mm). The sun shines for about 1718 hours a year, mostly in July (246 h). On average there are 77 frost days and 7 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.2 °C and the absolute minimum −8.3 °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 | 1.7 °C | 13.1 °C | −8.3 °C | 57 | 47 | 20 | 0 |
| Feb | 2.4 °C | 14.3 °C | −7.6 °C | 54 | 79 | 18 | 0 |
| Mar | 6.0 °C | 18.9 °C | −4.3 °C | 70 | 147 | 11 | 0 |
| Apr | 9.9 °C | 23.1 °C | −0.9 °C | 81 | 189 | 3 | 0 |
| May | 14.2 °C | 27.3 °C | 3.9 °C | 124 | 209 | 0 | 3 |
| Jun | 17.8 °C | 30.2 °C | 7.8 °C | 135 | 226 | 0 | 10 |
| Jul | 19.5 °C | 31.2 °C | 10.3 °C | 137 | 246 | 0 | 14 |
| Aug | 19.1 °C | 30.5 °C | 9.7 °C | 144 | 224 | 0 | 13 |
| Sep | 14.9 °C | 25.8 °C | 5.9 °C | 106 | 163 | 0 | 2 |
| Oct | 10.8 °C | 22.3 °C | 1.7 °C | 84 | 97 | 1 | 0 |
| Nov | 5.8 °C | 17.9 °C | −3.3 °C | 76 | 51 | 7 | 0 |
| Dec | 2.7 °C | 14.4 °C | −7.1 °C | 77 | 40 | 17 | 0 |
| Year | 10.4 °C | 31.2 °C | −8.3 °C | 1145 | 1718 | 77 | 43 |
Source: MeteoSwiss open data (1991–2020 normals) — stations St. Gallen (10 km, 776 m), Altenrhein (11 km, 398 m), Güttingen (15 km, 440 m), adjusted to the elevation of Arbon (402 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Arbon:
- Weather Steinach
- Weather Tübach
- Weather Horn
- Weather Mörschwil
- Weather Roggwil (TG)
- Weather Berg (SG)
- Weather Goldach
- Weather Häggenschwil
- Weather Rorschach
- Weather Egnach
- Weather Untereggen
- Weather Rorschacherberg
→ Nearby cities · Canton Thurgau
Frequently asked questions about weather in Arbon
What is the weather in Arbon today?
At the top of the page you will find the current temperature, precipitation and wind in Arbon, updated in real time.
What is the 15-day forecast for Arbon?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Arbon.
Will it rain tomorrow in Arbon?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Arbon.
What is the air quality in Arbon?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Arbon.
Are there weather alerts for Arbon?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Arbon located?
Arbon sits at around 402 m above sea level in the canton of Thurgau. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Arbon?
The warmest month in Arbon is July, averaging 19.5 °C (1991–2020 normal). The coldest is January at 1.7 °C.
How much does it rain in Arbon per year?
Arbon receives about 1145 mm of precipitation a year. The wettest month is August (144 mm), the driest February (54 mm).
When is the best time to visit Arbon?
For warmth and sunshine: July (19.5 °C on average, 246 h of sun). The coldest month is January (1.7 °C). Check the 15-day forecast above for your dates.