What is the weather in Bözberg today?

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

What is the 15-day forecast for Bözberg?

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

Will it rain tomorrow in Bözberg?

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

What is the air quality in Bözberg?

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

Are there weather alerts for Bözberg?

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

At what altitude is Bözberg located?

Bözberg sits at around 522 m above sea level in the canton of Aargau. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Bözberg?

The warmest month in Bözberg is July, averaging 18.4 °C (1991–2020 normal). The coldest is January at 0.5 °C.

How much does it rain in Bözberg per year?

Bözberg receives about 1048 mm of precipitation a year. The wettest month is July (103 mm), the driest September (73 mm).

When is the best time to visit Bözberg?

For warmth and sunshine: July (18.4 °C on average, 225 h of sun). The coldest month is January (0.5 °C). Check the 15-day forecast above for your dates.

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Home › Aargau › Bözberg

Weather in Bözberg

Aargau, 522 m · continuously updated

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

Aare: 18.3 °C at Brugg river temperature · FOEN gauge 3.3 km away · 27.09. 00h

Temperature · last 4 and next 28 hours

Bözberg weather: the next 24 hours

Updated hourly.

Bözberg weather hour by hour (48 h)

Bözberg 15-day forecast

Two-week trend.

Bözberg 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 Bözberg

Neighbouring municipalities, as the crow flies.

Villnachern2 km Riniken3 km Schinznach4 km Habsburg4 km Brugg4 km Mönthal4 km Remigen4 km Hausen (AG)5 km

7-day forecast for Bözberg

Today (Sunday 27 Sep) in Bözberg: partly cloudy, 10 to 27 °C, precipitation 0.0 mm (0 %), wind up to 10 km/h. Tomorrow: overcast, 13 to 27 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	partly cloudy	10 °C	27 °C	0.0 mm	10 km/h
Tomorrow	overcast	13 °C	27 °C	0.0 mm	10 km/h
Tue 29 Sep	overcast	12 °C	27 °C	0.1 mm	5 km/h
Wed 30 Sep	overcast	15 °C	24 °C	0.1 mm	6 km/h
Thu 1 Oct	light rain	14 °C	18 °C	5.4 mm	5 km/h
Fri 2 Oct	fog	10 °C	21 °C	0.0 mm	7 km/h
Sat 3 Oct	fog	12 °C	22 °C	0.0 mm	5 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 522 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Bözberg

Sunday 27 Sep in Bözberg, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 10 °C around 08:00, high 27 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	15 °C	2 km/h
01:00	sunny	14 °C	2 km/h
02:00	sunny	13 °C	2 km/h
03:00	sunny	13 °C	2 km/h
04:00	sunny	12 °C	2 km/h
05:00	sunny	12 °C	1 km/h
06:00	sunny	11 °C	2 km/h
07:00	sunny	11 °C	1 km/h
08:00	sunny	10 °C	2 km/h
09:00	sunny	12 °C	0 km/h
10:00	sunny	14 °C	2 km/h
11:00	sunny	18 °C	4 km/h
12:00	sunny	21 °C	5 km/h
13:00	sunny	23 °C	7 km/h
14:00	mostly sunny	25 °C	9 km/h
15:00	sunny	26 °C	9 km/h
16:00	sunny	27 °C	10 km/h
17:00	sunny	27 °C	10 km/h
18:00	mostly sunny	26 °C	8 km/h
19:00	sunny	23 °C	4 km/h
20:00	sunny	20 °C	4 km/h
21:00	sunny	19 °C	3 km/h
22:00	partly cloudy	18 °C	1 km/h
23:00	mostly sunny	17 °C	0 km/h

Hourly forecast issued 27.09.2026 for Bözberg (522 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Bözberg weather tomorrow

Tomorrow, Monday 28 Sep, in Bözberg: overcast, 13 to 27 °C, wind up to 10 km/h. No precipitation expected.

Bözberg weekend weather

This weekend in Bözberg: Saturday fog, 12 to 22 °C; Sunday partly cloudy, 10 to 27 °C.

Will it rain in Bözberg this week?

Yes: 1 day with precipitation is expected in Bözberg over the next 7 days, 5.6 mm in total. Wettest day: Thursday 1 Oct (5.4 mm).

The best day to go out in Bözberg

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

The last 7 days in Bözberg

From 20 Sep to 26 Sep: 15.6 °C on average, 1.9 °C above the September normal (13.7 °C), 0 mm of precipitation (7-day normal: 17 mm). Warmest day: saturday 26 Sep (26 °C); coolest night: saturday 26 Sep (7 °C).

Day	Min	Max
Sun 20 Sep	10 °C	24 °C
Mon 21 Sep	13 °C	21 °C
Tue 22 Sep	8 °C	20 °C
Wed 23 Sep	7 °C	22 °C
Thu 24 Sep	8 °C	21 °C
Fri 25 Sep	8 °C	22 °C
Sat 26 Sep	7 °C	26 °C

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

Climate of Bözberg: 1991–2020 normals

In Bözberg (522 m), the mean annual temperature is 9.2 °C. The warmest month is July (18.4 °C on average) and the coldest January (0.5 °C). About 1048 mm of precipitation falls per year, peaking in July (103 mm) with a minimum in September (73 mm). The sun shines for about 1549 hours a year, mostly in July (225 h). On average there are 76 frost days and 15 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.2 °C and the absolute minimum −9.0 °C.

9.2 °CMean annual temperature

1048 mmPrecipitation per year

1549 hSunshine hours per year

76Frost days per year

57Summer 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	0.5 °C	11.1 °C	−9.0 °C	86	41	19	0
Feb	1.2 °C	13.2 °C	−8.3 °C	74	74	18	0
Mar	5.0 °C	18.5 °C	−5.2 °C	78	133	12	0
Apr	9.0 °C	23.3 °C	−2.1 °C	73	169	3	1
May	13.1 °C	27.3 °C	2.2 °C	101	183	0	5
Jun	16.7 °C	30.9 °C	6.0 °C	94	205	0	13
Jul	18.4 °C	32.2 °C	8.5 °C	103	225	0	18
Aug	17.9 °C	31.2 °C	7.9 °C	94	208	0	16
Sep	13.7 °C	26.2 °C	4.0 °C	73	151	0	4
Oct	9.3 °C	21.0 °C	0.1 °C	84	86	1	0
Nov	4.3 °C	14.9 °C	−4.2 °C	87	43	7	0
Dec	1.2 °C	11.4 °C	−7.8 °C	102	31	16	0
Year	9.2 °C	32.2 °C	−9.0 °C	1048	1549	76	57

Source: MeteoSwiss open data (1991–2020 normals) — stations Würenlingen / PSI (8 km, 334 m), Beznau (10 km, 326 m), Buchs / Aarau (12 km, 387 m), adjusted to the elevation of Bözberg (522 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.