What is the weather in Lausanne today?

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

What is the 15-day forecast for Lausanne?

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

Will it rain tomorrow in Lausanne?

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

What is the air quality in Lausanne?

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

Are there weather alerts for Lausanne?

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

At what altitude is Lausanne located?

Lausanne sits at around 483 m above sea level in the canton of Vaud. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Lausanne?

The warmest month in Lausanne is July, averaging 20.2 °C (1991–2020 normal). The coldest is January at 2.7 °C.

How much does it rain in Lausanne per year?

Lausanne receives about 1071 mm of precipitation a year. The wettest month is May (106 mm), the driest February (60 mm).

When is the best time to visit Lausanne?

For warmth and sunshine: July (20.2 °C on average, 259 h of sun). The coldest month is January (2.7 °C). Check the 15-day forecast above for your dates.

meteo-ch.ch Search a municipality…

Home › Vaud › Lausanne

Weather in Lausanne

Vaud, 483 m · continuously updated

–^°C

– –

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

Temperature · last 4 and next 28 hours

Lausanne weather: the next 24 hours

Updated hourly.

Lausanne weather hour by hour (48 h)

Lausanne 15-day forecast

Two-week trend.

Lausanne weekend weather Rain radar

Sun and golden hours

Sunrise –, golden light until –

Sunset –, golden light from –

–

Air quality

–

European index, measured continuously.

UV index

–

Daily maximum — protection advised from 3.

Freezing level

–

Snow settles about 300 m below it.

Around Lausanne

Neighbouring municipalities, as the crow flies.

Froideville3 km Epalinges3 km Cugy (VD)4 km Montpreveyres4 km Le Mont-sur-Lausanne4 km Corcelles-le-Jorat4 km Bretigny-sur-Morrens4 km Savigny5 km

7-day forecast for Lausanne

Today (Sunday 27 Sep) in Lausanne: partly cloudy, 16 to 26 °C, precipitation 0.0 mm (0 %), wind up to 11 km/h. Tomorrow: overcast, 17 to 26 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	partly cloudy	16 °C	26 °C	0.0 mm	11 km/h
Tomorrow	overcast	17 °C	26 °C	0.0 mm	7 km/h
Tue 29 Sep	overcast	19 °C	24 °C	0.0 mm	7 km/h
Wed 30 Sep	light rain	18 °C	21 °C	1.2 mm	7 km/h
Thu 1 Oct	showers	16 °C	19 °C	13.5 mm	7 km/h
Fri 2 Oct	overcast	14 °C	21 °C	0.0 mm	13 km/h
Sat 3 Oct	fog	12 °C	22 °C	0.3 mm	7 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 483 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Lausanne

Sunday 27 Sep in Lausanne, hour by hour: sunny in the morning, sunny in the afternoon, mostly sunny in the evening. Low 16 °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	18 °C	6 km/h
01:00	sunny	18 °C	5 km/h
02:00	sunny	17 °C	6 km/h
03:00	sunny	17 °C	7 km/h
04:00	sunny	17 °C	6 km/h
05:00	sunny	16 °C	7 km/h
06:00	sunny	16 °C	7 km/h
07:00	sunny	16 °C	7 km/h
08:00	sunny	16 °C	6 km/h
09:00	sunny	18 °C	5 km/h
10:00	sunny	20 °C	4 km/h
11:00	sunny	22 °C	7 km/h
12:00	sunny	22 °C	10 km/h
13:00	sunny	24 °C	11 km/h
14:00	sunny	24 °C	12 km/h
15:00	sunny	25 °C	12 km/h
16:00	sunny	26 °C	11 km/h
17:00	sunny	26 °C	9 km/h
18:00	partly cloudy	25 °C	6 km/h
19:00	partly cloudy	24 °C	5 km/h
20:00	mostly sunny	21 °C	6 km/h
21:00	sunny	21 °C	8 km/h
22:00	mostly sunny	20 °C	7 km/h
23:00	overcast	20 °C	8 km/h

Hourly forecast issued 27.09.2026 for Lausanne (483 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Lausanne weather tomorrow

Tomorrow, Monday 28 Sep, in Lausanne: overcast, 17 to 26 °C, wind up to 7 km/h. No precipitation expected.

Lausanne weekend weather

This weekend in Lausanne: Saturday fog, 12 to 22 °C; Sunday partly cloudy, 16 to 26 °C.

Will it rain in Lausanne this week?

Yes: 2 days with precipitation are expected in Lausanne over the next 7 days, 15.0 mm in total. Wettest day: Thursday 1 Oct (13.5 mm).

The best day to go out in Lausanne

The best day of the next 7 in Lausanne: Sunday 27 Sep, partly cloudy, up to 26 °C.

The last 7 days in Lausanne

From 20 Sep to 26 Sep: 18.0 °C on average, 2.2 °C above the September normal (15.8 °C), 0 mm of precipitation (7-day normal: 22 mm). Warmest day: saturday 26 Sep (26 °C); coolest night: wednesday 23 Sep (9 °C).

Day	Min	Max
Sun 20 Sep	14 °C	25 °C
Mon 21 Sep	15 °C	23 °C
Tue 22 Sep	10 °C	21 °C
Wed 23 Sep	9 °C	23 °C
Thu 24 Sep	14 °C	23 °C
Fri 25 Sep	11 °C	24 °C
Sat 26 Sep	14 °C	26 °C

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

Climate of Lausanne: 1991–2020 normals

In Lausanne (483 m), the mean annual temperature is 11.1 °C. The warmest month is July (20.2 °C on average) and the coldest January (2.7 °C). About 1071 mm of precipitation falls per year, peaking in May (106 mm) with a minimum in February (60 mm). The sun shines for about 1961 hours a year, mostly in July (259 h). On average there are 40 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.1 °C and the absolute minimum −5.5 °C.

11.1 °CMean annual temperature

1071 mmPrecipitation per year

1961 hSunshine hours per year

40Frost days per year

51Summer 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	2.7 °C	11.2 °C	−5.5 °C	71	76	12	0
Feb	3.3 °C	12.7 °C	−5.2 °C	60	108	10	0
Mar	6.8 °C	17.6 °C	−2.4 °C	67	169	5	0
Apr	10.3 °C	22.0 °C	0.6 °C	78	193	1	0
May	14.4 °C	26.5 °C	5.1 °C	106	212	0	3
Jun	18.2 °C	29.9 °C	8.6 °C	103	241	0	11
Jul	20.2 °C	31.1 °C	11.2 °C	99	259	0	18
Aug	19.9 °C	30.6 °C	10.7 °C	106	242	0	15
Sep	15.8 °C	25.4 °C	7.1 °C	93	191	0	3
Oct	11.6 °C	20.9 °C	3.2 °C	104	133	0	0
Nov	6.6 °C	16.0 °C	−1.0 °C	92	80	3	0
Dec	3.5 °C	11.8 °C	−4.3 °C	92	57	9	0
Year	11.1 °C	31.1 °C	−5.5 °C	1071	1961	40	51

Source: MeteoSwiss open data (1991–2020 normals) — stations Pully (7 km, 456 m), Mathod (20 km, 435 m), Le Moléson (25 km, 1974 m), adjusted to the elevation of Lausanne (483 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.