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Weather in Le Mont-sur-Lausanne

Vaud, 732 m · continuously updated

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Temperature · last 4 and next 28 hours

Le Mont-sur-Lausanne weather: the next 24 hours

Updated hourly.

Le Mont-sur-Lausanne weather hour by hour (48 h)

Le Mont-sur-Lausanne 15-day forecast

Two-week trend.

Le Mont-sur-Lausanne weekend weatherRain 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 Le Mont-sur-Lausanne

Neighbouring municipalities, as the crow flies.

7-day forecast for Le Mont-sur-Lausanne

Today (Saturday 14 Nov) in Le Mont-sur-Lausanne: overcast, 0 to 6 °C, precipitation 0.0 mm (9 %), wind up to 18 km/h. Tomorrow: showers, 5 to 11 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayovercast0 °C6 °C0.0 mm18 km/h
Tomorrowshowers5 °C11 °C15.7 mm24 km/h
Mon 16 Novshowers7 °C10 °C7.1 mm25 km/h
Tue 17 Novshowers8 °C13 °C15.7 mm33 km/h
Wed 18 Novthunderstorms9 °C11 °C26.9 mm34 km/h
Thu 19 Novshowers6 °C10 °C12.0 mm25 km/h
Fri 20 Novshowers−1 °C6 °C5.8 mm31 km/h

Forecast updated on 14.11.2026 at 11:18 (Open-Meteo model, elevation 732 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected today in Le Mont-sur-Lausanne. Tomorrow: rain from 00:00 to 11:00. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Le Mont-sur-Lausanne

Saturday 14 Nov in Le Mont-sur-Lausanne, hour by hour: partly cloudy in the morning, mostly sunny in the afternoon, overcast in the evening. Low 0 °C around 01:00, high 6 °C around 15:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny0 °C0.0 mm18 km/h
01:00mostly sunny0 °C0.0 mm14 km/h
02:00mostly sunny0 °C0.0 mm11 km/h
03:00partly cloudy0 °C0.0 mm8 km/h
04:00overcast1 °C0.0 mm8 km/h
05:00overcast1 °C0.0 mm8 km/h
06:00overcast1 °C0.0 mm7 km/h
07:00overcast1 °C0.0 mm6 km/h
08:00overcast0 °C0.0 mm9 km/h
09:00partly cloudy1 °C0.0 mm10 km/h
10:00partly cloudy2 °C0.0 mm7 km/h
11:00partly cloudy3 °C0.0 mm6 km/h
12:00mostly sunny4 °C0.0 mm7 km/h
13:00mostly sunny6 °C0.0 mm5 km/h
14:00mostly sunny6 °C0.0 mm3 km/h
15:00mostly sunny6 °C0.0 mm3 km/h
16:00mostly sunny6 °C0.0 mm4 km/h
17:00partly cloudy5 °C0.0 mm7 km/h
18:00overcast4 °C0.0 mm6 km/h
19:00overcast4 °C0.0 mm6 km/h
20:00overcast4 °C0.0 mm5 km/h
21:00overcast4 °C0.0 mm6 km/h
22:00overcast5 °C0.0 mm4 km/h
23:00overcast5 °C0.0 mm4 km/h

Hourly forecast issued 14.11.2026 for Le Mont-sur-Lausanne (732 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Weather today in Le Mont-sur-Lausanne

Today, Saturday 14 Nov in Le Mont-sur-Lausanne: overcast, 0 to 6 °C, wind up to 18 km/h. No precipitation expected. That is 1.9 °C below the climate normal for November in Le Mont-sur-Lausanne (5.3 °C average over 1991-2020).

Le Mont-sur-Lausanne weather tomorrow

Tomorrow, Sunday 15 Nov, in Le Mont-sur-Lausanne: showers, 5 to 11 °C, wind up to 24 km/h. Precipitation expected: 15.7 mm, 100 % probability.

What is the temperature in Le Mont-sur-Lausanne?

Today in Le Mont-sur-Lausanne (732 m): 0 to 6 °C. Tomorrow: 5 to 11 °C. Over the next 7 days, highs range from 6 to 13 °C, averaging 10 °C.

Le Mont-sur-Lausanne weekend weather

This weekend in Le Mont-sur-Lausanne: Saturday overcast, 0 to 6 °C; Sunday showers, 5 to 11 °C.

Will it rain in Le Mont-sur-Lausanne this week?

Yes: 6 days with precipitation are expected in Le Mont-sur-Lausanne over the next 7 days, 83.2 mm in total. Wettest day: Wednesday 18 Nov (26.9 mm).

What is the UV index in Le Mont-sur-Lausanne?

Today in Le Mont-sur-Lausanne (732 m), the UV index peaks at 2 (low) around midday. No particular protection is needed. In the mountains, radiation rises by about 10 % per 1,000 m, and snow reflects up to 80 % of it.

The best day to go out in Le Mont-sur-Lausanne

The best day of the next 7 in Le Mont-sur-Lausanne: Saturday 14 Nov, overcast, up to 6 °C.

Climate of Le Mont-sur-Lausanne: 1991–2020 normals

In Le Mont-sur-Lausanne (732 m), the mean annual temperature is 9.8 °C. The warmest month is July (18.9 °C on average) and the coldest January (1.3 °C). About 1169 mm of precipitation falls per year, peaking in May (116 mm) with a minimum in February (65 mm). The sun shines for about 1964 hours a year, mostly in July (259 h). On average there are 38 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 29.7 °C and the absolute minimum −6.7 °C.

9.8 °CMean annual temperature
1169 mmPrecipitation per year
1964 hSunshine hours per year
38Frost days per year
50Summer days (≥ 25 °C)
JFMAMJJASOND

Mean monthly precipitation (mm) — bar height relative to the wettest month.

MonthMean TAbs. maxAbs. minPrecip. (mm)Sunshine (h)Frost daysSummer days
Jan1.3 °C9.7 °C−6.7 °C7877120
Feb1.9 °C11.2 °C−6.3 °C65108100
Mar5.5 °C16.2 °C−3.5 °C7316940
Apr9.1 °C20.6 °C−0.6 °C8619400
May13.1 °C25.1 °C3.9 °C11621303
Jun16.9 °C28.5 °C7.4 °C111241011
Jul18.9 °C29.7 °C10.1 °C107259018
Aug18.6 °C29.2 °C9.6 °C114242015
Sep14.5 °C24.0 °C6.0 °C10219003
Oct10.3 °C19.4 °C2.1 °C11413300
Nov5.3 °C14.6 °C−2.1 °C1018030
Dec2.1 °C10.3 °C−5.5 °C1015890
Year9.8 °C29.7 °C−6.7 °C116919643850

At what altitude is Le Mont-sur-Lausanne located?

Le Mont-sur-Lausanne sits at around 732 m above sea level in the canton of Vaud. This elevation directly affects temperatures, the rain-snow line and snow cover: on average, the temperature drops by about 0.55 °C per 100 m of altitude.

What is the warmest month in Le Mont-sur-Lausanne?

The warmest month in Le Mont-sur-Lausanne is July, averaging 18.9 °C; the coldest is January, at 1.3 °C. The annual mean is 9.8 °C (MeteoSwiss 1991–2020 normals, reference station Pully).

How much does it rain in Le Mont-sur-Lausanne per year?

Le Mont-sur-Lausanne receives about 1169 mm of precipitation a year, or 97 mm a month on average. The wettest month is May (116 mm) and the driest February (65 mm), according to the MeteoSwiss 1991–2020 normals.

How many frost days does Le Mont-sur-Lausanne have?

Le Mont-sur-Lausanne averages 38 frost days a year, most of them in January (12 days). Conversely, 50 summer days exceed 25 °C, 8 of them above 30 °C. Mean values from the MeteoSwiss 1991–2020 normals.

How many hours of sunshine does Le Mont-sur-Lausanne get per year?

The sun shines for about 1964 hours a year in Le Mont-sur-Lausanne. The sunniest month is July (259 h) and the least sunny December (58 h), according to the MeteoSwiss 1991–2020 normals.

How big is the temperature difference between summer and winter in Le Mont-sur-Lausanne?

In Le Mont-sur-Lausanne, the monthly mean rises from 1.3 °C in January to 18.9 °C in July: a 17.6 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −6.7 °C to 29.7 °C.

When is the best time to visit Le Mont-sur-Lausanne?

For warmth and sunshine: July (18.9 °C on average, 259 h of sun). To avoid rain, February is the driest month (65 mm). The coldest month is January (1.3 °C).

Source: MeteoSwiss open data (1991–2020 normals) — stations Pully (6 km, 456 m), Mathod (21 km, 435 m), Le Moléson (29 km, 1974 m), adjusted to the elevation of Le Mont-sur-Lausanne (732 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.