What is the weather in Bossonnens today?

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

What is the 15-day forecast for Bossonnens?

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

Will it rain tomorrow in Bossonnens?

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

What is the air quality in Bossonnens?

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

Are there weather alerts for Bossonnens?

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

At what altitude is Bossonnens located?

Bossonnens sits at around 718 m above sea level in the canton of Fribourg. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Bossonnens?

The warmest month in Bossonnens is July, averaging 18.2 °C (1991–2020 normal). The coldest is January at 2.3 °C.

How much does it rain in Bossonnens per year?

Bossonnens receives about 965 mm of precipitation a year. The wettest month is August (105 mm), the driest February (54 mm).

When is the best time to visit Bossonnens?

For warmth and sunshine: July (18.2 °C on average, 260 h of sun). The coldest month is January (2.3 °C). Check the 15-day forecast above for your dates.

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Home › Fribourg › Bossonnens

Weather in Bossonnens

Fribourg, 718 m · continuously updated

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

Temperature · last 4 and next 28 hours

Bossonnens weather: the next 24 hours

Updated hourly.

Bossonnens weather hour by hour (48 h)

Bossonnens 15-day forecast

Two-week trend.

Bossonnens 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 Bossonnens

Neighbouring municipalities, as the crow flies.

Granges (Veveyse)2 km Attalens2 km Remaufens3 km Maracon4 km Chardonne4 km Puidoux5 km Jongny5 km Blonay - Saint-Légier6 km

7-day forecast for Bossonnens

Today (Sunday 27 Sep) in Bossonnens: partly cloudy, 13 to 25 °C, precipitation 0.0 mm (0 %), wind up to 10 km/h. Tomorrow: overcast, 13 to 25 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	partly cloudy	13 °C	25 °C	0.0 mm	10 km/h
Tomorrow	overcast	13 °C	25 °C	0.0 mm	7 km/h
Tue 29 Sep	overcast	17 °C	24 °C	0.0 mm	9 km/h
Wed 30 Sep	light rain	18 °C	21 °C	0.9 mm	8 km/h
Thu 1 Oct	showers	16 °C	18 °C	10.1 mm	6 km/h
Fri 2 Oct	overcast	15 °C	20 °C	0.0 mm	9 km/h
Sat 3 Oct	overcast	14 °C	21 °C	0.0 mm	5 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 718 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Bossonnens

Sunday 27 Sep in Bossonnens, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 13 °C around 00:00, high 25 °C around 16:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	13 °C	6 km/h
01:00	sunny	13 °C	6 km/h
02:00	sunny	14 °C	6 km/h
03:00	sunny	14 °C	6 km/h
04:00	sunny	14 °C	7 km/h
05:00	sunny	14 °C	7 km/h
06:00	sunny	14 °C	8 km/h
07:00	sunny	13 °C	7 km/h
08:00	sunny	13 °C	7 km/h
09:00	sunny	16 °C	4 km/h
10:00	sunny	18 °C	2 km/h
11:00	sunny	20 °C	5 km/h
12:00	sunny	22 °C	6 km/h
13:00	sunny	23 °C	5 km/h
14:00	sunny	24 °C	4 km/h
15:00	sunny	25 °C	5 km/h
16:00	sunny	25 °C	5 km/h
17:00	sunny	25 °C	5 km/h
18:00	sunny	24 °C	3 km/h
19:00	partly cloudy	23 °C	3 km/h
20:00	partly cloudy	17 °C	9 km/h
21:00	sunny	16 °C	8 km/h
22:00	mostly sunny	15 °C	7 km/h
23:00	mostly sunny	15 °C	7 km/h

Hourly forecast issued 27.09.2026 for Bossonnens (718 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Bossonnens weather tomorrow

Tomorrow, Monday 28 Sep, in Bossonnens: overcast, 13 to 25 °C, wind up to 7 km/h. No precipitation expected.

Bossonnens weekend weather

This weekend in Bossonnens: Saturday overcast, 14 to 21 °C; Sunday partly cloudy, 13 to 25 °C.

Will it rain in Bossonnens this week?

Yes: 1 day with precipitation is expected in Bossonnens over the next 7 days, 11.0 mm in total. Wettest day: Thursday 1 Oct (10.1 mm).

The best day to go out in Bossonnens

The best day of the next 7 in Bossonnens: Sunday 27 Sep, partly cloudy, up to 25 °C.

The last 7 days in Bossonnens

From 20 Sep to 26 Sep: 15.8 °C on average, 0 mm of precipitation. 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	10 °C	21 °C
Tue 22 Sep	7 °C	20 °C
Wed 23 Sep	6 °C	22 °C
Thu 24 Sep	10 °C	22 °C
Fri 25 Sep	8 °C	23 °C
Sat 26 Sep	11 °C	25 °C

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

Climate of Bossonnens: 1991–2020 normals

In Bossonnens (718 m), the mean annual temperature is 9.8 °C. The warmest month is July (18.2 °C on average) and the coldest January (2.3 °C). About 965 mm of precipitation falls per year, peaking in August (105 mm) with a minimum in February (54 mm). The sun shines for about 1971 hours a year, mostly in July (260 h). On average there are 35 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 29.3 °C and the absolute minimum −7.4 °C.

9.8 °CMean annual temperature

965 mmPrecipitation per year

1971 hSunshine hours per year

35Frost days per year

50Summer 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	2.3 °C	11.7 °C	−7.3 °C	60	77	11	0
Feb	2.4 °C	12.7 °C	−7.4 °C	54	110	9	0
Mar	5.4 °C	16.2 °C	−4.6 °C	59	170	3	0
Apr	8.5 °C	20.0 °C	−1.5 °C	66	195	0	0
May	12.4 °C	24.5 °C	3.1 °C	98	214	0	3
Jun	16.2 °C	28.0 °C	6.6 °C	96	242	0	11
Jul	18.2 °C	29.3 °C	9.2 °C	102	260	0	18
Aug	18.1 °C	28.9 °C	8.7 °C	105	242	0	15
Sep	14.3 °C	24.3 °C	5.4 °C	84	189	0	3
Oct	10.8 °C	21.1 °C	1.4 °C	85	133	0	0
Nov	6.0 °C	16.6 °C	−3.1 °C	77	80	2	0
Dec	3.2 °C	12.7 °C	−6.2 °C	80	59	8	0
Year	9.8 °C	29.3 °C	−7.4 °C	965	1971	35	50

Source: MeteoSwiss open data (1991–2020 normals) — stations Le Moléson (13 km, 1974 m), Pully (14 km, 456 m), Château-d'Oex (23 km, 1028 m), adjusted to the elevation of Bossonnens (718 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.