About Salmsach
Salmsach is a Swiss municipality located in the canton of Thurgau (TG), at 47.545° latitude and 9.328° longitude. The municipality is part of the Lake Constance basin, mild and humid climate, frequent autumn fog. Also known as Salmsach, Salmsach benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Salmsach
The climate in Salmsach 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 Salmsach and neighboring municipalities.
On this page you will find the detailed weather forecast for Salmsach: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Salmsach: 1991–2020 normals
In Salmsach (410 m), the mean annual temperature is 10.1 °C. The warmest month is July (19.3 °C on average) and the coldest January (1.4 °C). About 1003 mm of precipitation falls per year, peaking in August (118 mm) with a minimum in February (53 mm). The sun shines for about 1718 hours a year, mostly in July (246 h). On average there are 75 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.5 °C and the absolute minimum −7.9 °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 | 1.4 °C | 12.3 °C | −7.9 °C | 55 | 47 | 20 | 0 |
| Feb | 2.0 °C | 13.7 °C | −7.4 °C | 53 | 79 | 18 | 0 |
| Mar | 5.8 °C | 18.7 °C | −4.1 °C | 62 | 147 | 10 | 0 |
| Apr | 9.7 °C | 23.4 °C | −0.8 °C | 70 | 189 | 3 | 0 |
| May | 14.0 °C | 27.5 °C | 3.6 °C | 107 | 209 | 0 | 3 |
| Jun | 17.6 °C | 30.6 °C | 7.5 °C | 117 | 226 | 0 | 10 |
| Jul | 19.3 °C | 31.5 °C | 10.0 °C | 116 | 246 | 0 | 15 |
| Aug | 18.9 °C | 30.8 °C | 9.4 °C | 118 | 224 | 0 | 14 |
| Sep | 14.7 °C | 25.9 °C | 5.6 °C | 87 | 163 | 0 | 3 |
| Oct | 10.4 °C | 21.7 °C | 1.5 °C | 74 | 97 | 1 | 0 |
| Nov | 5.4 °C | 17.0 °C | −3.0 °C | 69 | 51 | 6 | 0 |
| Dec | 2.2 °C | 13.2 °C | −7.1 °C | 75 | 40 | 17 | 0 |
| Year | 10.1 °C | 31.5 °C | −7.9 °C | 1003 | 1718 | 75 | 46 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Güttingen (7 km, 440 m), St. Gallen (14 km, 776 m), Altenrhein (19 km, 398 m), adjusted to the elevation of Salmsach (410 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Salmsach:
- Weather Egnach
- Weather Hefenhofen
- Weather Muolen
- Weather Amriswil
- Weather Romanshorn
- Weather Dozwil
- Weather Uttwil
- Weather Sommeri
- Weather Häggenschwil
- Weather Kesswil
- Weather Zihlschlacht-Sitterdorf
- Weather Güttingen
→ Nearby cities · Canton Thurgau
Frequently asked questions about weather in Salmsach
What is the weather in Salmsach today?
At the top of the page you will find the current temperature, precipitation and wind in Salmsach, updated in real time.
What is the 15-day forecast for Salmsach?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Salmsach.
Will it rain tomorrow in Salmsach?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Salmsach.
What is the air quality in Salmsach?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Salmsach.
Are there weather alerts for Salmsach?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Salmsach located?
Salmsach sits at around 410 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 Salmsach?
The warmest month in Salmsach is July, averaging 19.3 °C (1991–2020 normal). The coldest is January at 1.4 °C.
How much does it rain in Salmsach per year?
Salmsach receives about 1003 mm of precipitation a year. The wettest month is August (118 mm), the driest February (53 mm).
When is the best time to visit Salmsach?
For warmth and sunshine: July (19.3 °C on average, 246 h of sun). The coldest month is January (1.4 °C). Check the 15-day forecast above for your dates.