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Weather Beinwil (SO)

7-day forecast for Beinwil (SO)

Today (Thursday 20 Aug) in Beinwil (SO): thunderstorms with hail, 17 to 23 °C, precipitation 12.5 mm (93 %), wind up to 18 km/h. Tomorrow: thunderstorms, 12 to 17 °C.

DayWeatherMinMaxPrecip.Wind
Todaythunderstorms with hail17 °C23 °C12.5 mm18 km/h
Tomorrowthunderstorms12 °C17 °C14.4 mm10 km/h
Sat 22 Augovercast10 °C18 °C0.0 mm14 km/h
Sun 23 Augpartly cloudy10 °C21 °C0.0 mm12 km/h
Mon 24 Augovercast12 °C24 °C0.0 mm9 km/h
Tue 25 Augshowers15 °C22 °C4.2 mm5 km/h
Wed 26 Augovercast15 °C26 °C0.0 mm8 km/h

Forecast updated on 20.08.2026 at 15:41 (Open-Meteo model, elevation 939 m). The interactive block at the top refreshes hourly and covers 16 days.

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About Beinwil (SO)

Beinwil (SO) is a Swiss municipality located in the canton of Solothurn (SO), at 47.341° latitude and 7.567° longitude. The municipality is part of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. Also known as Beinwil (SO), Beinwil (SO) benefits from precise weather monitoring with hourly and 15-day forecasts.

939m Elevation
Foothills Zone
Snow & altitude climate In the foothills snow lies for a few weeks each winter and inversion fog is common in the valley bottoms.

Climate of Beinwil (SO)

The climate in Beinwil (SO) is characteristic of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. 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 Beinwil (SO) and neighboring municipalities.

On this page you will find the detailed weather forecast for Beinwil (SO): current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.

Climate of Beinwil (SO): 1991–2020 normals

In Beinwil (SO) (939 m), the mean annual temperature is 6.9 °C. The warmest month is July (16.3 °C on average) and the coldest January (−1.9 °C). About 1126 mm of precipitation falls per year, peaking in July (120 mm) with a minimum in February (66 mm). The mean monthly maximum reaches 30.1 °C and the absolute minimum −13.3 °C.

6.9 °CMean annual temperature
1126 mmPrecipitation per year
JFMAMJJASOND

Mean monthly precipitation (mm) — bar height relative to the wettest month.

MonthMean TAbs. maxAbs. minPrecip. (mm)
Jan−1.9 °C9.0 °C−13.3 °C75
Feb−1.1 °C11.3 °C−12.4 °C66
Mar2.7 °C16.7 °C−8.9 °C71
Apr6.5 °C21.1 °C−5.3 °C81
May10.7 °C25.0 °C−1.0 °C116
Jun14.5 °C28.6 °C3.0 °C111
Jul16.3 °C30.1 °C5.4 °C120
Aug15.8 °C29.3 °C4.7 °C120
Sep11.5 °C24.1 °C0.9 °C92
Oct7.2 °C19.5 °C−3.2 °C92
Nov2.0 °C13.5 °C−7.8 °C86
Dec−1.2 °C9.7 °C−12.1 °C95
Year6.9 °C30.1 °C−13.3 °C1126

Source: MeteoSwiss open data (1991–2020 normals) — stations Delémont (16 km, 439 m), Wynau (19 km, 422 m), Grenchen (21 km, 428 m), adjusted to the elevation of Beinwil (SO) (939 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.

Nearby cities

Check the weather of cities near Beinwil (SO):

Frequently asked questions about weather in Beinwil (SO)

What is the weather in Beinwil (SO) today?

At the top of the page you will find the current temperature, precipitation and wind in Beinwil (SO), updated in real time.

What is the 15-day forecast for Beinwil (SO)?

The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Beinwil (SO).

Will it rain tomorrow in Beinwil (SO)?

Check the 48-hour hourly forecast to see exactly when precipitation is expected in Beinwil (SO).

What is the air quality in Beinwil (SO)?

The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Beinwil (SO).

Are there weather alerts for Beinwil (SO)?

Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.

At what altitude is Beinwil (SO) located?

Beinwil (SO) sits at around 939 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 Beinwil (SO)?

The warmest month in Beinwil (SO) is July, averaging 16.3 °C (1991–2020 normal). The coldest is January at −1.9 °C.

How much does it rain in Beinwil (SO) per year?

Beinwil (SO) receives about 1126 mm of precipitation a year. The wettest month is July (120 mm), the driest February (66 mm).

When is the best time to visit Beinwil (SO)?

For warmth and sunshine: July (16.3 °C on average, — h of sun). The coldest month is January (−1.9 °C). Check the 15-day forecast above for your dates.