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.

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Home › Solothurn › Selzach

Weather in Selzach

Solothurn, 597 m · continuously updated

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

Temperature · last 4 and next 28 hours

Selzach weather: the next 24 hours

Updated hourly.

Selzach weather hour by hour (48 h)

Selzach 15-day forecast

Two-week trend.

Selzach 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 Selzach

Neighbouring municipalities, as the crow flies.

Bettlach2 km Lommiswil3 km Oberdorf (SO)4 km Grenchen5 km Lüsslingen-Nennigkofen5 km Bellach5 km Langendorf5 km Leuzigen5 km

7-day forecast for Selzach

Today (Sunday 27 Sep) in Selzach: partly cloudy, 13 to 25 °C, precipitation 0.0 mm (0 %), wind up to 12 km/h. Tomorrow: overcast, 15 to 26 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	partly cloudy	13 °C	25 °C	0.0 mm	12 km/h
Tomorrow	overcast	15 °C	26 °C	0.0 mm	11 km/h
Tue 29 Sep	showers	13 °C	25 °C	0.2 mm	8 km/h
Wed 30 Sep	light rain	16 °C	21 °C	0.0 mm	10 km/h
Thu 1 Oct	light rain	14 °C	18 °C	5.1 mm	8 km/h
Fri 2 Oct	fog	13 °C	19 °C	0.0 mm	11 km/h
Sat 3 Oct	fog	14 °C	21 °C	0.0 mm	5 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 597 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Selzach

Sunday 27 Sep in Selzach, hour by hour: sunny in the morning, sunny in the afternoon, mostly sunny in the evening. Low 13 °C around 07:00, high 25 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	16 °C	5 km/h
01:00	sunny	16 °C	4 km/h
02:00	sunny	15 °C	4 km/h
03:00	sunny	15 °C	3 km/h
04:00	sunny	14 °C	2 km/h
05:00	sunny	14 °C	3 km/h
06:00	sunny	14 °C	3 km/h
07:00	sunny	13 °C	2 km/h
08:00	sunny	14 °C	2 km/h
09:00	sunny	16 °C	4 km/h
10:00	sunny	16 °C	0 km/h
11:00	sunny	18 °C	2 km/h
12:00	sunny	20 °C	5 km/h
13:00	sunny	23 °C	8 km/h
14:00	sunny	24 °C	10 km/h
15:00	sunny	25 °C	11 km/h
16:00	sunny	25 °C	11 km/h
17:00	sunny	25 °C	9 km/h
18:00	sunny	24 °C	7 km/h
19:00	sunny	22 °C	9 km/h
20:00	mostly sunny	21 °C	11 km/h
21:00	mostly sunny	21 °C	9 km/h
22:00	mostly sunny	20 °C	6 km/h
23:00	partly cloudy	19 °C	6 km/h

Hourly forecast issued 27.09.2026 for Selzach (597 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Selzach weather tomorrow

Tomorrow, Monday 28 Sep, in Selzach: overcast, 15 to 26 °C, wind up to 11 km/h. No precipitation expected.

Selzach weekend weather

This weekend in Selzach: Saturday fog, 14 to 21 °C; Sunday partly cloudy, 13 to 25 °C.

Will it rain in Selzach this week?

Yes: 1 day with precipitation is expected in Selzach over the next 7 days, 5.3 mm in total. Wettest day: Thursday 1 Oct (5.1 mm).

The best day to go out in Selzach

The best day of the next 7 in Selzach: Sunday 27 Sep, partly cloudy, up to 25 °C.

The last 7 days in Selzach

From 20 Sep to 26 Sep: 16.7 °C on average, 3.2 °C above the September normal (13.5 °C), 0 mm of precipitation (7-day normal: 19 mm). Warmest day: sunday 20 Sep (24 °C); coolest night: wednesday 23 Sep (9 °C).

Day	Min	Max
Sun 20 Sep	13 °C	24 °C
Mon 21 Sep	13 °C	21 °C
Tue 22 Sep	11 °C	21 °C
Wed 23 Sep	9 °C	22 °C
Thu 24 Sep	11 °C	21 °C
Fri 25 Sep	10 °C	22 °C
Sat 26 Sep	11 °C	24 °C

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

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.

8.8 °CMean annual temperature

1006 mmPrecipitation per year

1595 hSunshine hours per year

92Frost days per year

53Summer 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	−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.