What is the weather in Boningen today?

At the top of the page you will find the current temperature, precipitation and wind in Boningen, updated in real time.

What is the 15-day forecast for Boningen?

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

Will it rain tomorrow in Boningen?

Check the 48-hour hourly forecast to see exactly when precipitation is expected in Boningen.

What is the air quality in Boningen?

The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Boningen.

Are there weather alerts for Boningen?

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

At what altitude is Boningen located?

Boningen sits at around 414 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 Boningen?

The warmest month in Boningen is July, averaging 19.1 °C (1991–2020 normal). The coldest is January at 1.0 °C.

How much does it rain in Boningen per year?

Boningen receives about 1054 mm of precipitation a year. The wettest month is July (113 mm), the driest February (62 mm).

When is the best time to visit Boningen?

For warmth and sunshine: July (19.1 °C on average, 241 h of sun). The coldest month is January (1.0 °C). Check the 15-day forecast above for your dates.

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Home › Solothurn › Boningen

Weather in Boningen

Solothurn, 414 m · continuously updated

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Wind: –
Humidity: –
Rain ahead: –
Sunset: –

Temperature · last 4 and next 28 hours

Boningen weather: the next 24 hours

Updated hourly.

Boningen weather hour by hour (48 h)

Boningen 15-day forecast

Two-week trend.

Boningen weekend weather Rain radar

Sun and golden hours

Sunrise –, golden light until –

Sunset –, golden light from –

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Air quality

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European index, measured continuously.

UV index

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Daily maximum — protection advised from 3.

Freezing level

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Snow settles about 300 m below it.

Around Boningen

Neighbouring municipalities, as the crow flies.

Kappel (SO)2 km Härkingen2 km Fulenbach3 km Gunzgen3 km Neuendorf4 km Murgenthal4 km Rickenbach (SO)4 km Vordemwald5 km

7-day forecast for Boningen

Today (Sunday 27 Sep) in Boningen: fog, 5 to 26 °C, precipitation 0.0 mm (0 %), wind up to 11 km/h. Tomorrow: fog, 8 to 27 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	fog	5 °C	26 °C	0.0 mm	11 km/h
Tomorrow	fog	8 °C	27 °C	0.0 mm	5 km/h
Tue 29 Sep	fog	11 °C	26 °C	0.0 mm	6 km/h
Wed 30 Sep	light rain	15 °C	23 °C	0.0 mm	6 km/h
Thu 1 Oct	light rain	15 °C	19 °C	5.7 mm	6 km/h
Fri 2 Oct	fog	13 °C	20 °C	0.0 mm	10 km/h
Sat 3 Oct	fog	13 °C	22 °C	0.0 mm	4 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 414 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected in Boningen today or tomorrow. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Boningen

Sunday 27 Sep in Boningen, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 6 °C around 06:00, high 27 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	9 °C	3 km/h
01:00	sunny	8 °C	2 km/h
02:00	sunny	8 °C	1 km/h
03:00	sunny	8 °C	1 km/h
04:00	sunny	7 °C	1 km/h
05:00	sunny	7 °C	1 km/h
06:00	sunny	6 °C	0 km/h
07:00	sunny	6 °C	1 km/h
08:00	sunny	7 °C	0 km/h
09:00	sunny	10 °C	1 km/h
10:00	sunny	14 °C	1 km/h
11:00	sunny	18 °C	4 km/h
12:00	sunny	21 °C	6 km/h
13:00	sunny	24 °C	8 km/h
14:00	sunny	26 °C	10 km/h
15:00	sunny	26 °C	12 km/h
16:00	sunny	27 °C	10 km/h
17:00	sunny	26 °C	9 km/h
18:00	sunny	26 °C	5 km/h
19:00	sunny	22 °C	3 km/h
20:00	sunny	18 °C	2 km/h
21:00	mostly sunny	16 °C	2 km/h
22:00	sunny	15 °C	2 km/h
23:00	mostly sunny	12 °C	2 km/h

Hourly forecast issued 27.09.2026 for Boningen (414 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Boningen weather tomorrow

Tomorrow, Monday 28 Sep, in Boningen: fog, 8 to 27 °C, wind up to 5 km/h. No precipitation expected.

Boningen weekend weather

This weekend in Boningen: Saturday fog, 13 to 22 °C; Sunday fog, 5 to 26 °C.

Will it rain in Boningen this week?

Yes: 1 day with precipitation is expected in Boningen over the next 7 days, 5.7 mm in total. Wettest day: Thursday 1 Oct (5.7 mm).

The best day to go out in Boningen

The best day of the next 7 in Boningen: Monday 28 Sep, fog, up to 27 °C.

Among the 102 municipalities of canton Solothurn covered by the MeteoSwiss 1991-2020 normals, Boningen ranks 28 for annual precipitation (1054 mm) and 34 for sunshine (1659 hours per year). July's hottest day averages 32.5 °C; January's coldest night drops to -8.9 °C.

The last 7 days in Boningen

From 20 Sep to 26 Sep: 15.0 °C on average, in line with the September normal (14.4 °C), 0 mm of precipitation (7-day normal: 20 mm). Warmest day: saturday 26 Sep (26 °C); coolest night: saturday 26 Sep (5 °C).

Day	Min	Max
Sun 20 Sep	9 °C	25 °C
Mon 21 Sep	11 °C	21 °C
Tue 22 Sep	7 °C	21 °C
Wed 23 Sep	6 °C	22 °C
Thu 24 Sep	6 °C	21 °C
Fri 25 Sep	6 °C	22 °C
Sat 26 Sep	5 °C	26 °C

Open-Meteo analyses of the last 7 days (models and assimilated observations), MeteoSwiss 1991–2020 normals. Updated nightly.

Climate of Boningen: 1991–2020 normals

In Boningen (414 m), the mean annual temperature is 9.8 °C. The warmest month is July (19.1 °C on average) and the coldest January (1.0 °C). About 1054 mm of precipitation falls per year, peaking in July (113 mm) with a minimum in February (62 mm). The sun shines for about 1659 hours a year, mostly in July (241 h). On average there are 88 frost days and 11 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.5 °C and the absolute minimum −8.9 °C.

9.8 °CMean annual temperature

1054 mmPrecipitation per year

1659 hSunshine hours per year

88Frost days per year

49Summer days (≥ 25 °C)

JFMAMJJASOND

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	1.0 °C	11.1 °C	−8.9 °C	75	47	21	0
Feb	1.6 °C	13.3 °C	−8.6 °C	62	82	20	0
Mar	5.5 °C	18.8 °C	−5.0 °C	69	140	14	0
Apr	9.4 °C	23.5 °C	−1.7 °C	74	175	4	1
May	13.6 °C	27.6 °C	2.7 °C	108	195	0	4
Jun	17.4 °C	31.2 °C	6.6 °C	101	219	0	11
Jul	19.1 °C	32.5 °C	9.3 °C	113	241	0	16
Aug	18.6 °C	31.5 °C	8.5 °C	112	219	0	14
Sep	14.4 °C	26.5 °C	4.7 °C	84	158	0	4
Oct	10.0 °C	21.4 °C	0.4 °C	84	97	2	0
Nov	4.9 °C	15.4 °C	−3.9 °C	79	49	9	0
Dec	1.8 °C	11.6 °C	−7.5 °C	93	37	18	0
Year	9.8 °C	32.5 °C	−8.9 °C	1054	1659	88	49

Source: MeteoSwiss open data (1991–2020 normals) — stations Wynau (7 km, 422 m), Gösgen (11 km, 380 m), Rünenberg (15 km, 611 m), adjusted to the elevation of Boningen (414 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.