What is the weather in Arboldswil today?

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

What is the 15-day forecast for Arboldswil?

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

Will it rain tomorrow in Arboldswil?

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

What is the air quality in Arboldswil?

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

Are there weather alerts for Arboldswil?

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

At what altitude is Arboldswil located?

Arboldswil sits at around 611 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 Arboldswil?

The warmest month in Arboldswil is July, averaging 18.2 °C (1991–2020 normal). The coldest is January at 0.7 °C.

How much does it rain in Arboldswil per year?

Arboldswil receives about 952 mm of precipitation a year. The wettest month is May (109 mm), the driest February (49 mm).

When is the best time to visit Arboldswil?

For warmth and sunshine: July (18.2 °C on average, 234 h of sun). The coldest month is January (0.7 °C). Check the 15-day forecast above for your dates.

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Home › Basel-Country › Arboldswil

Weather in Arboldswil

Basel-Country, 611 m · continuously updated

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

Temperature · last 4 and next 28 hours

Arboldswil weather: the next 24 hours

Updated hourly.

Arboldswil weather hour by hour (48 h)

Arboldswil 15-day forecast

Two-week trend.

Arboldswil 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 Arboldswil

Neighbouring municipalities, as the crow flies.

Titterten2 km Ziefen2 km Oberdorf (BL)2 km Lampenberg3 km Reigoldswil3 km Liedertswil3 km Lupsingen4 km Niederdorf4 km

7-day forecast for Arboldswil

Today (Sunday 27 Sep) in Arboldswil: mostly sunny, 12 to 28 °C, precipitation 0.0 mm (0 %), wind up to 9 km/h. Tomorrow: overcast, 16 to 28 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	mostly sunny	12 °C	28 °C	0.0 mm	9 km/h
Tomorrow	overcast	16 °C	28 °C	0.0 mm	9 km/h
Tue 29 Sep	overcast	14 °C	26 °C	0.0 mm	8 km/h
Wed 30 Sep	overcast	16 °C	24 °C	0.0 mm	7 km/h
Thu 1 Oct	light rain	14 °C	17 °C	6.6 mm	5 km/h
Fri 2 Oct	fog	14 °C	19 °C	0.0 mm	6 km/h
Sat 3 Oct	overcast	13 °C	21 °C	0.0 mm	5 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 611 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Arboldswil

Sunday 27 Sep in Arboldswil, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 13 °C around 07:00, high 28 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	16 °C	7 km/h
01:00	sunny	15 °C	7 km/h
02:00	sunny	15 °C	7 km/h
03:00	sunny	14 °C	7 km/h
04:00	sunny	13 °C	8 km/h
05:00	sunny	13 °C	7 km/h
06:00	sunny	13 °C	5 km/h
07:00	sunny	13 °C	5 km/h
08:00	sunny	13 °C	5 km/h
09:00	sunny	16 °C	1 km/h
10:00	sunny	20 °C	3 km/h
11:00	mostly sunny	22 °C	5 km/h
12:00	sunny	25 °C	6 km/h
13:00	sunny	26 °C	6 km/h
14:00	sunny	27 °C	8 km/h
15:00	sunny	28 °C	9 km/h
16:00	sunny	28 °C	6 km/h
17:00	sunny	27 °C	9 km/h
18:00	sunny	26 °C	6 km/h
19:00	sunny	23 °C	6 km/h
20:00	sunny	19 °C	8 km/h
21:00	mostly sunny	18 °C	8 km/h
22:00	sunny	18 °C	8 km/h
23:00	sunny	18 °C	7 km/h

Hourly forecast issued 27.09.2026 for Arboldswil (611 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Arboldswil weather tomorrow

Tomorrow, Monday 28 Sep, in Arboldswil: overcast, 16 to 28 °C, wind up to 9 km/h. No precipitation expected.

Arboldswil weekend weather

This weekend in Arboldswil: Saturday overcast, 13 to 21 °C; Sunday mostly sunny, 12 to 28 °C.

Will it rain in Arboldswil this week?

Yes: 1 day with precipitation is expected in Arboldswil 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 Arboldswil

The best day of the next 7 in Arboldswil: Sunday 27 Sep, mostly sunny, up to 28 °C.

The last 7 days in Arboldswil

From 20 Sep to 26 Sep: 15.9 °C on average, 2.1 °C above the September normal (13.8 °C), 0 mm of precipitation (7-day normal: 19 mm). Warmest day: saturday 26 Sep (26 °C); coolest night: wednesday 23 Sep (7 °C).

Day	Min	Max
Sun 20 Sep	12 °C	24 °C
Mon 21 Sep	11 °C	19 °C
Tue 22 Sep	8 °C	20 °C
Wed 23 Sep	7 °C	22 °C
Thu 24 Sep	12 °C	22 °C
Fri 25 Sep	8 °C	22 °C
Sat 26 Sep	10 °C	26 °C

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

Climate of Arboldswil: 1991–2020 normals

In Arboldswil (611 m), the mean annual temperature is 9.3 °C. The warmest month is July (18.2 °C on average) and the coldest January (0.7 °C). About 952 mm of precipitation falls per year, peaking in May (109 mm) with a minimum in February (49 mm). The sun shines for about 1703 hours a year, mostly in July (234 h). On average there are 69 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.6 °C and the absolute minimum −9.2 °C.

9.3 °CMean annual temperature

952 mmPrecipitation per year

1703 hSunshine hours per year

69Frost days per year

42Summer 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	0.7 °C	11.8 °C	−9.2 °C	54	65	18	0
Feb	1.7 °C	13.3 °C	−8.1 °C	49	88	15	0
Mar	5.4 °C	18.1 °C	−4.9 °C	57	138	9	0
Apr	9.1 °C	22.3 °C	−1.7 °C	73	170	3	0
May	12.9 °C	26.0 °C	2.8 °C	109	188	0	3
Jun	16.4 °C	29.2 °C	6.5 °C	99	212	0	9
Jul	18.2 °C	30.6 °C	9.1 °C	104	234	0	14
Aug	17.9 °C	29.7 °C	8.4 °C	104	217	0	12
Sep	13.8 °C	24.7 °C	4.8 °C	80	162	0	3
Oct	9.6 °C	20.9 °C	0.6 °C	79	107	1	0
Nov	4.6 °C	15.4 °C	−4.0 °C	72	66	7	0
Dec	1.6 °C	12.4 °C	−7.7 °C	72	56	16	0
Year	9.3 °C	30.6 °C	−9.2 °C	952	1703	69	42

Source: MeteoSwiss open data (1991–2020 normals) — stations Rünenberg (12 km, 611 m), Basel / Binningen (17 km, 316 m), St. Chrischona (17 km, 493 m), adjusted to the elevation of Arboldswil (611 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.