About Schmerikon
Schmerikon is a Swiss municipality located in the canton of St. Gallen (SG), at 47.226° latitude and 8.939° longitude. The municipality is part of the eastern Alps, alpine climate with snowy winters and cool summers. Also known as Schmerikon, Schmerikon benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Schmerikon
The climate in Schmerikon is characteristic of the eastern Alps, alpine climate with snowy winters and cool summers. 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 Schmerikon and neighboring municipalities.
On this page you will find the detailed weather forecast for Schmerikon: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Schmerikon: 1991–2020 normals
In Schmerikon (434 m), the mean annual temperature is 9.9 °C. The warmest month is July (18.9 °C on average) and the coldest January (1.4 °C). About 1476 mm of precipitation falls per year, peaking in August (167 mm) with a minimum in February (90 mm). On average there are 114 frost days and 6 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.4 °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) | Frost days | Summer days |
|---|---|---|---|---|---|---|
| Jan | 1.4 °C | 12.9 °C | −11.0 °C | 98 | 25 | 0 |
| Feb | 1.8 °C | 14.2 °C | −10.2 °C | 90 | 22 | 0 |
| Mar | 5.3 °C | 18.7 °C | −6.3 °C | 113 | 18 | 0 |
| Apr | 9.3 °C | 23.0 °C | −2.0 °C | 101 | 8 | 0 |
| May | 13.5 °C | 27.2 °C | 2.6 °C | 150 | 1 | 3 |
| Jun | 17.1 °C | 30.2 °C | 6.4 °C | 157 | 0 | 10 |
| Jul | 18.9 °C | 31.4 °C | 8.9 °C | 164 | 0 | 13 |
| Aug | 18.6 °C | 30.8 °C | 8.4 °C | 167 | 0 | 13 |
| Sep | 14.5 °C | 26.3 °C | 4.5 °C | 121 | 0 | 3 |
| Oct | 10.6 °C | 23.3 °C | 0.4 °C | 99 | 3 | 0 |
| Nov | 5.6 °C | 18.8 °C | −5.0 °C | 99 | 13 | 0 |
| Dec | 2.3 °C | 14.0 °C | −9.1 °C | 116 | 23 | 0 |
| Year | 9.9 °C | 31.4 °C | −11.0 °C | 1476 | 114 | 42 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Ebnat-Kappel (14 km, 623 m), Hörnli (16 km, 1133 m), Einsiedeln (17 km, 911 m), adjusted to the elevation of Schmerikon (434 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Schmerikon:
- Weather Uznach
- Weather Tuggen
- Weather Gommiswald
- Weather Kaltbrunn
- Weather Benken (SG)
- Weather Wangen (SZ)
- Weather Eschenbach (SG)
- Weather Rüti (ZH)
- Weather Lachen
- Weather Rapperswil-Jona
- Weather Galgenen
- Weather Reichenburg
→ Nearby cities · Canton St. Gallen
Frequently asked questions about weather in Schmerikon
What is the weather in Schmerikon today?
At the top of the page you will find the current temperature, precipitation and wind in Schmerikon, updated in real time.
What is the 15-day forecast for Schmerikon?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Schmerikon.
Will it rain tomorrow in Schmerikon?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Schmerikon.
What is the air quality in Schmerikon?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Schmerikon.
Are there weather alerts for Schmerikon?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Schmerikon located?
Schmerikon sits at around 434 m above sea level in the canton of St. Gallen. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Schmerikon?
The warmest month in Schmerikon is July, averaging 18.9 °C (1991–2020 normal). The coldest is January at 1.4 °C.
How much does it rain in Schmerikon per year?
Schmerikon receives about 1476 mm of precipitation a year. The wettest month is August (167 mm), the driest February (90 mm).
When is the best time to visit Schmerikon?
For warmth and sunshine: July (18.9 °C on average, — h of sun). The coldest month is January (1.4 °C). Check the 15-day forecast above for your dates.