What is the weather in Courroux today?

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

What is the 15-day forecast for Courroux?

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

Will it rain tomorrow in Courroux?

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

What is the air quality in Courroux?

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

Are there weather alerts for Courroux?

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

At what altitude is Courroux located?

Courroux sits at around 420 m above sea level in the canton of Jura. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Courroux?

The warmest month in Courroux is July, averaging 19.2 °C (1991–2020 normal). The coldest is January at 1.2 °C.

How much does it rain in Courroux per year?

Courroux receives about 913 mm of precipitation a year. The wettest month is August (99 mm), the driest February (52 mm).

When is the best time to visit Courroux?

For warmth and sunshine: July (19.2 °C on average, 237 h of sun). The coldest month is January (1.2 °C). Check the 15-day forecast above for your dates.

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Home › Jura › Courroux

Weather in Courroux

Jura, 420 m · continuously updated

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

Temperature · last 4 and next 28 hours

Courroux weather: the next 24 hours

Updated hourly.

Courroux weather hour by hour (48 h)

Courroux 15-day forecast

Two-week trend.

Courroux 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 Courroux

Neighbouring municipalities, as the crow flies.

Soyhières1 km Liesberg3 km Kleinlützel4 km Courrendlin4 km Mettembert5 km Delémont5 km Val Terbi5 km Roggenburg5 km

7-day forecast for Courroux

Today (Sunday 27 Sep) in Courroux: partly cloudy, 9 to 29 °C, precipitation 0.0 mm (0 %), wind up to 10 km/h. Tomorrow: overcast, 13 to 29 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	partly cloudy	9 °C	29 °C	0.0 mm	10 km/h
Tomorrow	overcast	13 °C	29 °C	0.0 mm	13 km/h
Tue 29 Sep	overcast	14 °C	27 °C	0.0 mm	9 km/h
Wed 30 Sep	overcast	17 °C	25 °C	0.6 mm	5 km/h
Thu 1 Oct	light rain	15 °C	19 °C	5.1 mm	5 km/h
Fri 2 Oct	fog	14 °C	20 °C	0.0 mm	9 km/h
Sat 3 Oct	fog	14 °C	23 °C	0.0 mm	8 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 420 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Courroux

Sunday 27 Sep in Courroux, hour by hour: sunny in the morning, sunny in the afternoon, mostly sunny in the evening. Low 10 °C around 07:00, high 29 °C around 15:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	11 °C	1 km/h
01:00	sunny	11 °C	1 km/h
02:00	sunny	11 °C	1 km/h
03:00	sunny	11 °C	1 km/h
04:00	sunny	10 °C	2 km/h
05:00	sunny	10 °C	2 km/h
06:00	sunny	10 °C	2 km/h
07:00	sunny	10 °C	2 km/h
08:00	sunny	10 °C	2 km/h
09:00	sunny	13 °C	2 km/h
10:00	sunny	18 °C	1 km/h
11:00	sunny	22 °C	2 km/h
12:00	sunny	26 °C	0 km/h
13:00	sunny	28 °C	2 km/h
14:00	sunny	29 °C	3 km/h
15:00	sunny	29 °C	3 km/h
16:00	sunny	29 °C	4 km/h
17:00	sunny	29 °C	8 km/h
18:00	sunny	28 °C	10 km/h
19:00	mostly sunny	25 °C	4 km/h
20:00	partly cloudy	20 °C	3 km/h
21:00	mostly sunny	17 °C	2 km/h
22:00	mostly sunny	15 °C	0 km/h
23:00	partly cloudy	14 °C	0 km/h

Hourly forecast issued 27.09.2026 for Courroux (420 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Courroux weather tomorrow

Tomorrow, Monday 28 Sep, in Courroux: overcast, 13 to 29 °C, wind up to 13 km/h. No precipitation expected.

Courroux weekend weather

This weekend in Courroux: Saturday fog, 14 to 23 °C; Sunday partly cloudy, 9 to 29 °C.

Will it rain in Courroux this week?

Yes: 1 day with precipitation is expected in Courroux over the next 7 days, 5.7 mm in total. Wettest day: Thursday 1 Oct (5.1 mm).

The best day to go out in Courroux

The best day of the next 7 in Courroux: Sunday 27 Sep, partly cloudy, up to 29 °C.

Among the 39 municipalities of canton Jura covered by the MeteoSwiss 1991-2020 normals, Courroux ranks 39 for annual precipitation (913 mm) and 29 for sunshine (1600 hours per year). July's hottest day averages 33.4 °C; January's coldest night drops to -11.1 °C.

The last 7 days in Courroux

From 20 Sep to 26 Sep: 15.2 °C on average, in line with the September normal (14.6 °C), 0 mm of precipitation (7-day normal: 17 mm). Warmest day: saturday 26 Sep (27 °C); coolest night: wednesday 23 Sep (4 °C).

Day	Min	Max
Sun 20 Sep	9 °C	25 °C
Mon 21 Sep	10 °C	20 °C
Tue 22 Sep	5 °C	21 °C
Wed 23 Sep	4 °C	24 °C
Thu 24 Sep	7 °C	23 °C
Fri 25 Sep	6 °C	24 °C
Sat 26 Sep	7 °C	27 °C

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

Climate of Courroux: 1991–2020 normals

In Courroux (420 m), the mean annual temperature is 10.0 °C. The warmest month is July (19.2 °C on average) and the coldest January (1.2 °C). About 913 mm of precipitation falls per year, peaking in August (99 mm) with a minimum in February (52 mm). The sun shines for about 1600 hours a year, mostly in July (237 h). On average there are 84 frost days and 14 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 33.4 °C and the absolute minimum −11.1 °C.

10.0 °CMean annual temperature

913 mmPrecipitation per year

1600 hSunshine hours per year

84Frost 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	1.2 °C	13.6 °C	−11.1 °C	54	60	20	0
Feb	2.1 °C	15.6 °C	−9.9 °C	52	84	18	0
Mar	5.8 °C	20.3 °C	−6.3 °C	55	133	14	0
Apr	9.6 °C	24.6 °C	−2.6 °C	68	159	5	1
May	13.6 °C	28.2 °C	1.6 °C	98	169	0	5
Jun	17.3 °C	31.8 °C	5.8 °C	95	192	0	12
Jul	19.2 °C	33.4 °C	8.0 °C	98	237	0	17
Aug	18.7 °C	32.8 °C	7.5 °C	99	213	0	16
Sep	14.6 °C	27.6 °C	3.6 °C	75	145	0	5
Oct	10.3 °C	23.8 °C	−0.4 °C	76	101	2	1
Nov	5.2 °C	18.0 °C	−5.0 °C	72	57	9	0
Dec	2.0 °C	14.3 °C	−10.2 °C	71	50	17	0
Year	10.0 °C	33.4 °C	−11.1 °C	913	1600	84	57

Source: MeteoSwiss open data (1991–2020 normals) — stations Delémont (5 km, 439 m), Basel / Binningen (23 km, 316 m), Grenchen (23 km, 428 m), adjusted to the elevation of Courroux (420 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.