About Selzach
Selzach is a Swiss municipality located in the canton of Solothurn (SO), at 47.218° latitude and 7.447° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Selzach, Selzach benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Selzach
The climate in Selzach is characteristic of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. 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 Selzach and neighboring municipalities.
On this page you will find the detailed weather forecast for Selzach: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Selzach: 1991–2020 normals
In Selzach (597 m), the mean annual temperature is 8.8 °C. The warmest month is July (18.3 °C on average) and the coldest January (−0.1 °C). About 1006 mm of precipitation falls per year, peaking in August (111 mm) with a minimum in February (56 mm). The sun shines for about 1595 hours a year, mostly in July (237 h). On average there are 92 frost days and 13 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.7 °C and the absolute minimum −11.4 °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 | −0.1 °C | 9.8 °C | −11.4 °C | 62 | 60 | 21 | 0 |
| Feb | 0.7 °C | 12.3 °C | −10.2 °C | 56 | 83 | 20 | 0 |
| Mar | 4.5 °C | 18.2 °C | −7.0 °C | 61 | 133 | 15 | 0 |
| Apr | 8.5 °C | 22.5 °C | −3.4 °C | 75 | 159 | 5 | 1 |
| May | 12.7 °C | 26.6 °C | 1.0 °C | 105 | 168 | 0 | 4 |
| Jun | 16.5 °C | 30.1 °C | 4.6 °C | 104 | 191 | 0 | 12 |
| Jul | 18.3 °C | 31.7 °C | 7.2 °C | 107 | 237 | 0 | 17 |
| Aug | 17.8 °C | 30.8 °C | 6.3 °C | 111 | 213 | 0 | 15 |
| Sep | 13.5 °C | 25.5 °C | 2.6 °C | 83 | 144 | 0 | 4 |
| Oct | 9.0 °C | 20.3 °C | −1.5 °C | 84 | 100 | 2 | 0 |
| Nov | 3.8 °C | 14.2 °C | −6.2 °C | 77 | 57 | 10 | 0 |
| Dec | 0.6 °C | 10.4 °C | −9.9 °C | 81 | 50 | 18 | 0 |
| Year | 8.8 °C | 31.7 °C | −11.4 °C | 1006 | 1595 | 92 | 53 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Grenchen (5 km, 428 m), Koppigen (16 km, 485 m), Delémont (17 km, 439 m), adjusted to the elevation of Selzach (597 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Selzach:
- Weather Bettlach
- Weather Lommiswil
- Weather Oberdorf (SO)
- Weather Grenchen
- Weather Lüsslingen-Nennigkofen
- Weather Bellach
- Weather Langendorf
- Weather Leuzigen
- Weather Arch
- Weather Eschert
- Weather Crémines
- Weather Solothurn
→ Nearby cities · Canton Solothurn
Frequently asked questions about weather in Selzach
What is the weather in Selzach today?
At the top of the page you will find the current temperature, precipitation and wind in Selzach, updated in real time.
What is the 15-day forecast for Selzach?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Selzach.
Will it rain tomorrow in Selzach?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Selzach.
What is the air quality in Selzach?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Selzach.
Are there weather alerts for Selzach?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Selzach located?
Selzach sits at around 597 m above sea level in the canton of Solothurn. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Selzach?
The warmest month in Selzach is July, averaging 18.3 °C (1991–2020 normal). The coldest is January at −0.1 °C.
How much does it rain in Selzach per year?
Selzach receives about 1006 mm of precipitation a year. The wettest month is August (111 mm), the driest February (56 mm).
When is the best time to visit Selzach?
For warmth and sunshine: July (18.3 °C on average, 237 h of sun). The coldest month is January (−0.1 °C). Check the 15-day forecast above for your dates.