What is the weather in Muttenz today?

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

What is the 15-day forecast for Muttenz?

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

Will it rain tomorrow in Muttenz?

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

What is the air quality in Muttenz?

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

Are there weather alerts for Muttenz?

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

At what altitude is Muttenz located?

Muttenz sits at around 292 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 Muttenz?

The warmest month in Muttenz is July, averaging 19.4 °C (1991–2020 normal). The coldest is January at 2.2 °C.

How much does it rain in Muttenz per year?

Muttenz receives about 841 mm of precipitation a year. The wettest month is May (97 mm), the driest February (45 mm).

When is the best time to visit Muttenz?

For warmth and sunshine: July (19.4 °C on average, 235 h of sun). The coldest month is January (2.2 °C). Check the 15-day forecast above for your dates.

meteo-ch.ch Search a municipality…

Home › Basel-Country › Muttenz

Weather in Muttenz

Basel-Country, 292 m · continuously updated

–^°C

– –

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

Birs: 14.4 °C at Münchenstein, Hofmatt river temperature · FOEN gauge 4.1 km away · 27.09. 00h

Temperature · last 4 and next 28 hours

Muttenz weather: the next 24 hours

Updated hourly.

Muttenz weather hour by hour (48 h)

Muttenz 15-day forecast

Two-week trend.

Muttenz weekend weather Rain radar

Sun and golden hours

Sunrise –, golden light until –

Sunset –, golden light from –

–

Air quality

–

European index, measured continuously.

UV index

–

Daily maximum — protection advised from 3.

Freezing level

–

Snow settles about 300 m below it.

Around Muttenz

Neighbouring municipalities, as the crow flies.

Birsfelden2 km Augst3 km Münchenstein3 km Bettingen3 km Riehen4 km Pratteln4 km Frenkendorf5 km Basel5 km

7-day forecast for Muttenz

Today (Sunday 27 Sep) in Muttenz: mostly sunny, 12 to 29 °C, precipitation 0.0 mm (0 %), wind up to 8 km/h. Tomorrow: overcast, 16 to 30 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	mostly sunny	12 °C	29 °C	0.0 mm	8 km/h
Tomorrow	overcast	16 °C	30 °C	0.0 mm	9 km/h
Tue 29 Sep	overcast	12 °C	28 °C	0.0 mm	7 km/h
Wed 30 Sep	overcast	16 °C	26 °C	0.0 mm	5 km/h
Thu 1 Oct	light rain	16 °C	19 °C	5.1 mm	3 km/h
Fri 2 Oct	fog	14 °C	21 °C	0.0 mm	7 km/h
Sat 3 Oct	fog	13 °C	23 °C	0.0 mm	6 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 292 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Muttenz

Sunday 27 Sep in Muttenz, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 12 °C around 08:00, high 29 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	15 °C	6 km/h
01:00	sunny	14 °C	6 km/h
02:00	sunny	14 °C	6 km/h
03:00	sunny	13 °C	6 km/h
04:00	sunny	13 °C	6 km/h
05:00	sunny	12 °C	7 km/h
06:00	sunny	12 °C	7 km/h
07:00	sunny	12 °C	6 km/h
08:00	sunny	12 °C	7 km/h
09:00	sunny	14 °C	8 km/h
10:00	sunny	17 °C	8 km/h
11:00	sunny	21 °C	7 km/h
12:00	sunny	24 °C	5 km/h
13:00	sunny	26 °C	3 km/h
14:00	sunny	28 °C	3 km/h
15:00	sunny	28 °C	5 km/h
16:00	sunny	29 °C	5 km/h
17:00	mostly sunny	29 °C	5 km/h
18:00	sunny	28 °C	6 km/h
19:00	sunny	27 °C	3 km/h
20:00	mostly sunny	22 °C	4 km/h
21:00	mostly sunny	19 °C	5 km/h
22:00	sunny	18 °C	5 km/h
23:00	mostly sunny	18 °C	6 km/h

Hourly forecast issued 27.09.2026 for Muttenz (292 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Muttenz weather tomorrow

Tomorrow, Monday 28 Sep, in Muttenz: overcast, 16 to 30 °C, wind up to 9 km/h. No precipitation expected.

Muttenz weekend weather

This weekend in Muttenz: Saturday fog, 13 to 23 °C; Sunday mostly sunny, 12 to 29 °C.

Will it rain in Muttenz this week?

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

The best day to go out in Muttenz

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

The last 7 days in Muttenz

From 20 Sep to 26 Sep: 16.8 °C on average, 1.9 °C above the September normal (14.9 °C), 0 mm of precipitation (7-day normal: 16 mm). Warmest day: saturday 26 Sep (28 °C); coolest night: wednesday 23 Sep (8 °C).

Day	Min	Max
Sun 20 Sep	12 °C	26 °C
Mon 21 Sep	12 °C	21 °C
Tue 22 Sep	8 °C	22 °C
Wed 23 Sep	8 °C	24 °C
Thu 24 Sep	9 °C	23 °C
Fri 25 Sep	10 °C	24 °C
Sat 26 Sep	9 °C	28 °C

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

Climate of Muttenz: 1991–2020 normals

In Muttenz (292 m), the mean annual temperature is 10.7 °C. The warmest month is July (19.4 °C on average) and the coldest January (2.2 °C). About 841 mm of precipitation falls per year, peaking in May (97 mm) with a minimum in February (45 mm). The sun shines for about 1717 hours a year, mostly in July (235 h). On average there are 60 frost days and 14 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.4 °C and the absolute minimum −8.0 °C.

10.7 °CMean annual temperature

841 mmPrecipitation per year

1717 hSunshine hours per year

60Frost days per year

59Summer 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	2.2 °C	13.2 °C	−8.0 °C	48	67	16	0
Feb	3.4 °C	14.9 °C	−6.3 °C	45	89	13	0
Mar	7.0 °C	20.3 °C	−3.7 °C	50	139	8	0
Apr	10.6 °C	24.1 °C	−0.3 °C	64	170	2	1
May	14.5 °C	27.7 °C	4.5 °C	97	186	0	5
Jun	17.7 °C	30.4 °C	7.9 °C	87	211	0	13
Jul	19.4 °C	31.4 °C	10.3 °C	89	235	0	18
Aug	19.1 °C	30.8 °C	9.7 °C	89	219	0	16
Sep	14.9 °C	25.5 °C	6.1 °C	70	165	0	5
Oct	10.9 °C	22.3 °C	2.1 °C	74	112	1	0
Nov	6.0 °C	16.4 °C	−2.8 °C	65	68	6	0
Dec	3.0 °C	14.1 °C	−6.2 °C	65	56	15	0
Year	10.7 °C	31.4 °C	−8.0 °C	841	1717	60	59

Source: MeteoSwiss open data (1991–2020 normals) — stations St. Chrischona (4 km, 493 m), Basel / Binningen (6 km, 316 m), Rünenberg (21 km, 611 m), adjusted to the elevation of Muttenz (292 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.