What is the weather in Seltisberg today?

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

What is the 15-day forecast for Seltisberg?

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

Will it rain tomorrow in Seltisberg?

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

What is the air quality in Seltisberg?

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

Are there weather alerts for Seltisberg?

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

At what altitude is Seltisberg located?

Seltisberg sits at around 488 m above sea level in the canton of Basel-Country. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Seltisberg?

The warmest month in Seltisberg is July, averaging 18.8 °C (1991–2020 normal). The coldest is January at 1.3 °C.

How much does it rain in Seltisberg per year?

Seltisberg receives about 913 mm of precipitation a year. The wettest month is May (105 mm), the driest February (48 mm).

When is the best time to visit Seltisberg?

For warmth and sunshine: July (18.8 °C on average, 234 h of sun). The coldest month is January (1.3 °C). Check the 15-day forecast above for your dates.

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Home › Basel-Country › Seltisberg

Weather in Seltisberg

Basel-Country, 488 m · continuously updated

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

Temperature · last 4 and next 28 hours

Seltisberg weather: the next 24 hours

Updated hourly.

Seltisberg weather hour by hour (48 h)

Seltisberg 15-day forecast

Two-week trend.

Seltisberg 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 Seltisberg

Neighbouring municipalities, as the crow flies.

Lupsingen2 km Nuglar-St. Pantaleon2 km Bubendorf2 km Liestal3 km Büren (SO)3 km Ziefen4 km Lausen4 km Ramlinsburg4 km

7-day forecast for Seltisberg

Today (Sunday 27 Sep) in Seltisberg: mostly sunny, 9 to 29 °C, precipitation 0.0 mm (0 %), wind up to 8 km/h. Tomorrow: overcast, 13 to 29 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	mostly sunny	9 °C	29 °C	0.0 mm	8 km/h
Tomorrow	overcast	13 °C	29 °C	0.0 mm	8 km/h
Tue 29 Sep	overcast	14 °C	26 °C	0.0 mm	8 km/h
Wed 30 Sep	overcast	17 °C	25 °C	0.0 mm	7 km/h
Thu 1 Oct	light rain	15 °C	18 °C	6.6 mm	5 km/h
Fri 2 Oct	fog	13 °C	20 °C	0.0 mm	4 km/h
Sat 3 Oct	fog	12 °C	22 °C	0.0 mm	6 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 488 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Seltisberg

Sunday 27 Sep in Seltisberg, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 9 °C around 04:00, high 29 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	12 °C	6 km/h
01:00	sunny	12 °C	6 km/h
02:00	sunny	11 °C	6 km/h
03:00	sunny	11 °C	6 km/h
04:00	sunny	9 °C	6 km/h
05:00	sunny	9 °C	6 km/h
06:00	sunny	10 °C	5 km/h
07:00	sunny	10 °C	5 km/h
08:00	sunny	10 °C	5 km/h
09:00	sunny	14 °C	2 km/h
10:00	sunny	19 °C	2 km/h
11:00	sunny	22 °C	3 km/h
12:00	sunny	25 °C	5 km/h
13:00	sunny	27 °C	7 km/h
14:00	sunny	28 °C	10 km/h
15:00	sunny	28 °C	8 km/h
16:00	sunny	29 °C	9 km/h
17:00	sunny	28 °C	7 km/h
18:00	sunny	27 °C	5 km/h
19:00	sunny	24 °C	5 km/h
20:00	sunny	18 °C	6 km/h
21:00	mostly sunny	15 °C	6 km/h
22:00	sunny	14 °C	6 km/h
23:00	sunny	14 °C	5 km/h

Hourly forecast issued 27.09.2026 for Seltisberg (488 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Seltisberg weather tomorrow

Tomorrow, Monday 28 Sep, in Seltisberg: overcast, 13 to 29 °C, wind up to 8 km/h. No precipitation expected.

Seltisberg weekend weather

This weekend in Seltisberg: Saturday fog, 12 to 22 °C; Sunday mostly sunny, 9 to 29 °C.

Will it rain in Seltisberg this week?

Yes: 1 day with precipitation is expected in Seltisberg over the next 7 days, 6.6 mm in total. Wettest day: Thursday 1 Oct (6.6 mm).

The best day to go out in Seltisberg

The best day of the next 7 in Seltisberg: Sunday 27 Sep, mostly sunny, up to 29 °C.

The last 7 days in Seltisberg

From 20 Sep to 26 Sep: 15.3 °C on average, in line with the September normal (14.3 °C), 0 mm of precipitation (7-day normal: 18 mm). Warmest day: saturday 26 Sep (27 °C); coolest night: wednesday 23 Sep (6 °C).

Day	Min	Max
Sun 20 Sep	9 °C	25 °C
Mon 21 Sep	10 °C	20 °C
Tue 22 Sep	6 °C	21 °C
Wed 23 Sep	6 °C	23 °C
Thu 24 Sep	8 °C	23 °C
Fri 25 Sep	6 °C	23 °C
Sat 26 Sep	7 °C	27 °C

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

Climate of Seltisberg: 1991–2020 normals

In Seltisberg (488 m), the mean annual temperature is 9.9 °C. The warmest month is July (18.8 °C on average) and the coldest January (1.3 °C). About 913 mm of precipitation falls per year, peaking in May (105 mm) with a minimum in February (48 mm). The sun shines for about 1706 hours a year, mostly in July (234 h). On average there are 67 frost days and 10 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.1 °C and the absolute minimum −8.7 °C.

9.9 °CMean annual temperature

913 mmPrecipitation per year

1706 hSunshine hours per year

67Frost days per year

45Summer 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	1.3 °C	12.4 °C	−8.7 °C	52	66	17	0
Feb	2.4 °C	13.9 °C	−7.4 °C	48	88	14	0
Mar	6.0 °C	19.0 °C	−4.4 °C	54	138	8	0
Apr	9.7 °C	23.0 °C	−1.2 °C	70	170	2	1
May	13.6 °C	26.7 °C	3.4 °C	105	187	0	4
Jun	17.0 °C	29.8 °C	7.1 °C	94	212	0	10
Jul	18.8 °C	31.1 °C	9.6 °C	99	234	0	15
Aug	18.4 °C	30.3 °C	8.9 °C	99	217	0	13
Sep	14.3 °C	25.2 °C	5.3 °C	77	163	0	4
Oct	10.2 °C	21.5 °C	1.1 °C	77	108	1	0
Nov	5.1 °C	15.8 °C	−3.5 °C	70	67	7	0
Dec	2.2 °C	13.1 °C	−7.1 °C	69	56	16	0
Year	9.9 °C	31.1 °C	−8.7 °C	913	1706	67	45

Source: MeteoSwiss open data (1991–2020 normals) — stations St. Chrischona (12 km, 493 m), Rünenberg (13 km, 611 m), Basel / Binningen (13 km, 316 m), adjusted to the elevation of Seltisberg (488 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.