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Weather Aeschi (SO)

7-day forecast for Aeschi (SO)

Today (Thursday 20 Aug) in Aeschi (SO): thunderstorms, 19 to 26 °C, precipitation 5.9 mm (70 %), wind up to 22 km/h. Tomorrow: thunderstorms, 15 to 19 °C.

DayWeatherMinMaxPrecip.Wind
Todaythunderstorms19 °C26 °C5.9 mm22 km/h
Tomorrowthunderstorms15 °C19 °C29.9 mm11 km/h
Sat 22 Augshowers12 °C21 °C0.0 mm10 km/h
Sun 23 Augovercast12 °C24 °C0.0 mm14 km/h
Mon 24 Augovercast13 °C27 °C0.0 mm13 km/h
Tue 25 Augovercast17 °C26 °C0.5 mm9 km/h
Wed 26 Augfog14 °C30 °C0.0 mm9 km/h

Forecast updated on 20.08.2026 at 15:41 (Open-Meteo model, elevation 515 m). The interactive block at the top refreshes hourly and covers 16 days.

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About Aeschi (SO)

Aeschi (SO) is a Swiss municipality located in the canton of Solothurn (SO), at 47.153° latitude and 7.688° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Aeschi (SO), Aeschi (SO) benefits from precise weather monitoring with hourly and 15-day forecasts.

515m Elevation
Lowland Zone
Snow & altitude climate In the lowlands winters are mild to cool with little lasting snow, sometimes persistent fog in autumn and winter.

Climate of Aeschi (SO)

The climate in Aeschi (SO) 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 Aeschi (SO) and neighboring municipalities.

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

Climate of Aeschi (SO): 1991–2020 normals

In Aeschi (SO) (515 m), the mean annual temperature is 9.2 °C. The warmest month is July (18.7 °C on average) and the coldest January (0.2 °C). About 1056 mm of precipitation falls per year, peaking in August (116 mm) with a minimum in February (60 mm). The sun shines for about 1651 hours a year, mostly in July (243 h). On average there are 90 frost days and 12 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.3 °C and the absolute minimum −10.5 °C.

9.2 °CMean annual temperature
1056 mmPrecipitation per year
1651 hSunshine hours per year
90Frost days per year
52Summer days (≥ 25 °C)
JFMAMJJASOND

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

MonthMean TAbs. maxAbs. minPrecip. (mm)Sunshine (h)Frost daysSummer days
Jan0.2 °C10.5 °C−10.5 °C7043210
Feb1.0 °C12.8 °C−10.0 °C6081200
Mar5.1 °C18.6 °C−5.8 °C66140140
Apr8.9 °C23.2 °C−2.5 °C7617640
May13.2 °C27.3 °C1.7 °C10819604
Jun16.8 °C30.8 °C5.4 °C107221012
Jul18.7 °C32.3 °C8.1 °C111243017
Aug18.2 °C31.5 °C7.5 °C116219015
Sep14.0 °C26.3 °C3.6 °C8715804
Oct9.5 °C21.2 °C−0.9 °C879520
Nov4.2 °C14.9 °C−5.2 °C7946100
Dec1.0 °C10.9 °C−9.0 °C8933190
Year9.2 °C32.3 °C−10.5 °C105616519052

Source: MeteoSwiss open data (1991–2020 normals) — stations Koppigen (7 km, 485 m), Wynau (14 km, 422 m), Grenchen (21 km, 428 m), adjusted to the elevation of Aeschi (SO) (515 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.

Nearby cities

Check the weather of cities near Aeschi (SO):

Frequently asked questions about weather in Aeschi (SO)

What is the weather in Aeschi (SO) today?

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

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

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

Will it rain tomorrow in Aeschi (SO)?

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

What is the air quality in Aeschi (SO)?

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

Are there weather alerts for Aeschi (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 Aeschi (SO) located?

Aeschi (SO) sits at around 515 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 Aeschi (SO)?

The warmest month in Aeschi (SO) is July, averaging 18.7 °C (1991–2020 normal). The coldest is January at 0.2 °C.

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

Aeschi (SO) receives about 1056 mm of precipitation a year. The wettest month is August (116 mm), the driest February (60 mm).

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

For warmth and sunshine: July (18.7 °C on average, 243 h of sun). The coldest month is January (0.2 °C). Check the 15-day forecast above for your dates.