What is the weather in Obermumpf today?

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

What is the 15-day forecast for Obermumpf?

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

Will it rain tomorrow in Obermumpf?

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

What is the air quality in Obermumpf?

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

Are there weather alerts for Obermumpf?

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

At what altitude is Obermumpf located?

Obermumpf sits at around 377 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 Obermumpf?

The warmest month in Obermumpf is July, averaging 19.7 °C (1991–2020 normal). The coldest is January at 1.9 °C.

How much does it rain in Obermumpf per year?

Obermumpf receives about 946 mm of precipitation a year. The wettest month is May (104 mm), the driest February (51 mm).

When is the best time to visit Obermumpf?

For warmth and sunshine: July (19.7 °C on average, 231 h of sun). The coldest month is January (1.9 °C). Check the 15-day forecast above for your dates.

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Home › Aargau › Obermumpf

Weather in Obermumpf

Aargau, 377 m · continuously updated

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

Temperature · last 4 and next 28 hours

Obermumpf weather: the next 24 hours

Updated hourly.

Obermumpf weather hour by hour (48 h)

Obermumpf 15-day forecast

Two-week trend.

Obermumpf 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 Obermumpf

Neighbouring municipalities, as the crow flies.

Stein (AG)2 km Münchwilen (AG)2 km Mumpf2 km Schupfart2 km Zuzgen3 km Hellikon3 km Wegenstetten4 km Eiken4 km

7-day forecast for Obermumpf

Today (Sunday 27 Sep) in Obermumpf: partly cloudy, 13 to 28 °C, precipitation 0.0 mm (0 %), wind up to 14 km/h. Tomorrow: overcast, 16 to 29 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	partly cloudy	13 °C	28 °C	0.0 mm	14 km/h
Tomorrow	overcast	16 °C	29 °C	0.0 mm	12 km/h
Tue 29 Sep	overcast	14 °C	27 °C	0.0 mm	10 km/h
Wed 30 Sep	overcast	17 °C	26 °C	0.0 mm	7 km/h
Thu 1 Oct	light rain	16 °C	18 °C	6.0 mm	5 km/h
Fri 2 Oct	fog	13 °C	21 °C	0.0 mm	4 km/h
Sat 3 Oct	overcast	14 °C	23 °C	0.0 mm	4 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 377 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Obermumpf

Sunday 27 Sep in Obermumpf, hour by hour: sunny in the morning, mostly 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	15 °C	9 km/h
01:00	sunny	15 °C	10 km/h
02:00	sunny	15 °C	10 km/h
03:00	sunny	14 °C	10 km/h
04:00	sunny	14 °C	11 km/h
05:00	sunny	14 °C	11 km/h
06:00	sunny	14 °C	12 km/h
07:00	sunny	13 °C	12 km/h
08:00	sunny	13 °C	12 km/h
09:00	sunny	15 °C	13 km/h
10:00	sunny	17 °C	14 km/h
11:00	sunny	20 °C	13 km/h
12:00	mostly sunny	22 °C	11 km/h
13:00	mostly sunny	25 °C	9 km/h
14:00	sunny	27 °C	5 km/h
15:00	sunny	28 °C	4 km/h
16:00	mostly sunny	28 °C	4 km/h
17:00	mostly sunny	28 °C	4 km/h
18:00	mostly sunny	27 °C	5 km/h
19:00	sunny	23 °C	7 km/h
20:00	sunny	19 °C	9 km/h
21:00	partly cloudy	18 °C	8 km/h
22:00	sunny	18 °C	8 km/h
23:00	sunny	18 °C	8 km/h

Hourly forecast issued 27.09.2026 for Obermumpf (377 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Obermumpf weather tomorrow

Tomorrow, Monday 28 Sep, in Obermumpf: overcast, 16 to 29 °C, wind up to 12 km/h. No precipitation expected.

Obermumpf weekend weather

This weekend in Obermumpf: Saturday overcast, 14 to 23 °C; Sunday partly cloudy, 13 to 28 °C.

Will it rain in Obermumpf this week?

Yes: 1 day with precipitation is expected in Obermumpf over the next 7 days, 6.0 mm in total. Wettest day: Thursday 1 Oct (6.0 mm).

The best day to go out in Obermumpf

The best day of the next 7 in Obermumpf: Sunday 27 Sep, partly cloudy, up to 28 °C.

The last 7 days in Obermumpf

From 20 Sep to 26 Sep: 16.6 °C on average, 1.5 °C above the September normal (15.1 °C), 0 mm of precipitation (7-day normal: 18 mm). Warmest day: saturday 26 Sep (26 °C); coolest night: wednesday 23 Sep (9 °C).

Day	Min	Max
Sun 20 Sep	12 °C	25 °C
Mon 21 Sep	13 °C	21 °C
Tue 22 Sep	9 °C	21 °C
Wed 23 Sep	9 °C	23 °C
Thu 24 Sep	10 °C	22 °C
Fri 25 Sep	9 °C	23 °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 Obermumpf: 1991–2020 normals

In Obermumpf (377 m), the mean annual temperature is 10.6 °C. The warmest month is July (19.7 °C on average) and the coldest January (1.9 °C). About 946 mm of precipitation falls per year, peaking in May (104 mm) with a minimum in February (51 mm). The sun shines for about 1659 hours a year, mostly in July (231 h). On average there are 74 frost days and 7 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.6 °C and the absolute minimum −7.9 °C.

10.6 °CMean annual temperature

946 mmPrecipitation per year

1659 hSunshine hours per year

74Frost days per year

39Summer 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	1.9 °C	12.6 °C	−7.9 °C	58	59	19	0
Feb	2.7 °C	14.2 °C	−7.1 °C	51	84	16	0
Mar	6.5 °C	19.1 °C	−3.8 °C	60	137	10	0
Apr	10.2 °C	23.5 °C	−0.5 °C	71	170	3	0
May	14.2 °C	27.4 °C	3.8 °C	104	187	0	3
Jun	17.8 °C	31.0 °C	7.6 °C	96	210	0	8
Jul	19.7 °C	32.6 °C	10.3 °C	104	231	0	13
Aug	19.3 °C	31.5 °C	9.6 °C	104	214	0	12
Sep	15.1 °C	26.6 °C	5.8 °C	76	158	0	3
Oct	10.8 °C	22.1 °C	1.6 °C	75	100	1	0
Nov	5.8 °C	16.5 °C	−2.7 °C	71	60	8	0
Dec	2.7 °C	13.0 °C	−6.5 °C	76	49	17	0
Year	10.6 °C	32.6 °C	−7.9 °C	946	1659	74	39

Source: MeteoSwiss open data (1991–2020 normals) — stations Rünenberg (11 km, 611 m), Gösgen (19 km, 380 m), Buchs / Aarau (19 km, 387 m), adjusted to the elevation of Obermumpf (377 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.