What is the weather in Reinach (AG) today?

At the top of the page you will find the current temperature, precipitation and wind in Reinach (AG), updated in real time.

What is the 15-day forecast for Reinach (AG)?

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

Will it rain tomorrow in Reinach (AG)?

Check the 48-hour hourly forecast to see exactly when precipitation is expected in Reinach (AG).

What is the air quality in Reinach (AG)?

The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Reinach (AG).

Are there weather alerts for Reinach (AG)?

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

At what altitude is Reinach (AG) located?

Reinach (AG) sits at around 516 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 Reinach (AG)?

The warmest month in Reinach (AG) is July, averaging 18.8 °C (1991–2020 normal). The coldest is January at 0.6 °C.

How much does it rain in Reinach (AG) per year?

Reinach (AG) receives about 1024 mm of precipitation a year. The wettest month is August (115 mm), the driest February (57 mm).

When is the best time to visit Reinach (AG)?

For warmth and sunshine: July (18.8 °C on average, 225 h of sun). The coldest month is January (0.6 °C). Check the 15-day forecast above for your dates.

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Home › Aargau › Reinach (AG)

Weather in Reinach (AG)

Aargau, 516 m · continuously updated

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Wind: –
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Rain ahead: –
Sunset: –

Temperature · last 4 and next 28 hours

Reinach (AG) weather: the next 24 hours

Updated hourly.

Reinach (AG) weather hour by hour (48 h)

Reinach (AG) 15-day forecast

Two-week trend.

Reinach (AG) 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 Reinach (AG)

Neighbouring municipalities, as the crow flies.

Leimbach (AG)1 km Rickenbach (LU)2 km Beinwil am See2 km Zetzwil3 km Menziken3 km Birrwil3 km Gontenschwil4 km Schmiedrued5 km

7-day forecast for Reinach (AG)

Today (Sunday 27 Sep) in Reinach (AG): mostly sunny, 11 to 26 °C, precipitation 0.0 mm (0 %), wind up to 7 km/h. Tomorrow: overcast, 13 to 26 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	mostly sunny	11 °C	26 °C	0.0 mm	7 km/h
Tomorrow	overcast	13 °C	26 °C	0.0 mm	5 km/h
Tue 29 Sep	overcast	16 °C	26 °C	0.0 mm	6 km/h
Wed 30 Sep	overcast	18 °C	24 °C	0.0 mm	6 km/h
Thu 1 Oct	showers	15 °C	18 °C	4.7 mm	5 km/h
Fri 2 Oct	fog	14 °C	19 °C	0.0 mm	9 km/h
Sat 3 Oct	fog	13 °C	21 °C	0.0 mm	4 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 516 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Reinach (AG)

Sunday 27 Sep in Reinach (AG), hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 12 °C around 07:00, high 26 °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	15 °C	1 km/h
02:00	sunny	14 °C	1 km/h
03:00	sunny	14 °C	1 km/h
04:00	sunny	13 °C	2 km/h
05:00	sunny	13 °C	2 km/h
06:00	sunny	13 °C	1 km/h
07:00	sunny	12 °C	2 km/h
08:00	sunny	12 °C	2 km/h
09:00	sunny	14 °C	0 km/h
10:00	sunny	16 °C	2 km/h
11:00	sunny	20 °C	2 km/h
12:00	sunny	22 °C	2 km/h
13:00	sunny	24 °C	3 km/h
14:00	sunny	25 °C	4 km/h
15:00	sunny	26 °C	5 km/h
16:00	sunny	26 °C	4 km/h
17:00	sunny	26 °C	2 km/h
18:00	sunny	25 °C	5 km/h
19:00	sunny	22 °C	5 km/h
20:00	sunny	18 °C	6 km/h
21:00	sunny	17 °C	7 km/h
22:00	mostly sunny	17 °C	6 km/h
23:00	partly cloudy	16 °C	6 km/h

Hourly forecast issued 27.09.2026 for Reinach (AG) (516 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Reinach (AG) weather tomorrow

Tomorrow, Monday 28 Sep, in Reinach (AG): overcast, 13 to 26 °C, wind up to 5 km/h. No precipitation expected.

Reinach (AG) weekend weather

This weekend in Reinach (AG): Saturday fog, 13 to 21 °C; Sunday mostly sunny, 11 to 26 °C.

Will it rain in Reinach (AG) this week?

Yes: 1 day with precipitation is expected in Reinach (AG) over the next 7 days, 4.7 mm in total. Wettest day: Thursday 1 Oct (4.7 mm).

The best day to go out in Reinach (AG)

The best day of the next 7 in Reinach (AG): Sunday 27 Sep, mostly sunny, up to 26 °C.

The last 7 days in Reinach (AG)

From 20 Sep to 26 Sep: 15.5 °C on average, 1.5 °C above the September normal (14.0 °C), 0 mm of precipitation (7-day normal: 19 mm). Warmest day: saturday 26 Sep (25 °C); coolest night: wednesday 23 Sep (6 °C).

Day	Min	Max
Sun 20 Sep	11 °C	24 °C
Mon 21 Sep	12 °C	20 °C
Tue 22 Sep	8 °C	20 °C
Wed 23 Sep	6 °C	22 °C
Thu 24 Sep	10 °C	21 °C
Fri 25 Sep	7 °C	21 °C
Sat 26 Sep	9 °C	25 °C

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

Climate of Reinach (AG): 1991–2020 normals

In Reinach (AG) (516 m), the mean annual temperature is 9.4 °C. The warmest month is July (18.8 °C on average) and the coldest January (0.6 °C). About 1024 mm of precipitation falls per year, peaking in August (115 mm) with a minimum in February (57 mm). The sun shines for about 1549 hours a year, mostly in July (225 h). On average there are 77 frost days and 14 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.3 °C and the absolute minimum −9.1 °C.

9.4 °CMean annual temperature

1024 mmPrecipitation per year

1549 hSunshine hours per year

77Frost days per year

55Summer 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	0.6 °C	10.8 °C	−9.1 °C	66	41	20	0
Feb	1.3 °C	13.1 °C	−8.6 °C	57	74	18	0
Mar	5.3 °C	18.6 °C	−5.2 °C	65	133	11	0
Apr	9.2 °C	23.2 °C	−2.0 °C	74	169	2	1
May	13.4 °C	27.2 °C	2.3 °C	111	183	0	5
Jun	17.0 °C	30.9 °C	6.2 °C	106	205	0	12
Jul	18.8 °C	32.3 °C	8.6 °C	114	225	0	17
Aug	18.2 °C	31.3 °C	8.0 °C	115	208	0	16
Sep	14.0 °C	26.3 °C	4.0 °C	79	151	0	5
Oct	9.6 °C	21.2 °C	−0.0 °C	79	86	1	0
Nov	4.4 °C	15.0 °C	−4.3 °C	73	43	8	0
Dec	1.3 °C	11.3 °C	−8.2 °C	85	31	17	0
Year	9.4 °C	32.3 °C	−9.1 °C	1024	1549	77	55

Source: MeteoSwiss open data (1991–2020 normals) — stations Buchs / Aarau (15 km, 387 m), Gösgen (19 km, 380 m), Cham (23 km, 443 m), adjusted to the elevation of Reinach (AG) (516 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.