About Tolochenaz
Tolochenaz is a Swiss municipality located in the canton of Vaud (VD), at 46.503° latitude and 6.477° longitude. The municipality is part of the Lake Geneva region, temperate climate with lake influence, mild winters and warm summers. Also known as Tolochenaz, Tolochenaz benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Tolochenaz
The climate in Tolochenaz is characteristic of the Lake Geneva region, temperate climate with lake influence, mild winters and warm summers. Temperatures, precipitation and wind conditions vary throughout the year with local features linked to altitude and surrounding terrain. Our data comes from official weather stations and real-time Netatmo sensors for Tolochenaz and neighboring municipalities.
On this page you will find the detailed weather forecast for Tolochenaz: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Tolochenaz: 1991–2020 normals
In Tolochenaz (403 m), the mean annual temperature is 11.3 °C. The warmest month is July (20.6 °C on average) and the coldest January (2.7 °C). About 1024 mm of precipitation falls per year, peaking in October (101 mm) with a minimum in February (59 mm). The sun shines for about 1948 hours a year, mostly in July (260 h). On average there are 51 frost days and 9 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.1 °C and the absolute minimum −5.7 °C.
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 | 11.5 °C | −5.7 °C | 72 | 74 | 14 | 0 |
| Feb | 3.4 °C | 13.3 °C | −5.3 °C | 59 | 106 | 12 | 0 |
| Mar | 7.0 °C | 18.3 °C | −2.5 °C | 64 | 168 | 6 | 0 |
| Apr | 10.7 °C | 22.7 °C | 0.4 °C | 73 | 192 | 1 | 0 |
| May | 14.7 °C | 27.2 °C | 4.8 °C | 98 | 210 | 0 | 3 |
| Jun | 18.5 °C | 30.6 °C | 8.4 °C | 96 | 240 | 0 | 12 |
| Jul | 20.6 °C | 32.1 °C | 10.9 °C | 92 | 260 | 0 | 18 |
| Aug | 20.1 °C | 31.4 °C | 10.3 °C | 98 | 241 | 0 | 16 |
| Sep | 16.0 °C | 26.2 °C | 6.7 °C | 89 | 193 | 0 | 3 |
| Oct | 11.6 °C | 21.3 °C | 2.8 °C | 101 | 131 | 1 | 0 |
| Nov | 6.6 °C | 16.2 °C | −1.4 °C | 90 | 78 | 4 | 0 |
| Dec | 3.4 °C | 12.0 °C | −4.7 °C | 92 | 55 | 11 | 0 |
| Year | 11.3 °C | 32.1 °C | −5.7 °C | 1024 | 1948 | 51 | 52 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Pully (15 km, 456 m), Nyon / Changins (22 km, 458 m), Mathod (27 km, 435 m), adjusted to the elevation of Tolochenaz (403 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Tolochenaz:
- Weather Lully (VD)
- Weather Chigny
- Weather Morges
- Weather Lussy-sur-Morges
- Weather Vufflens-le-Château
- Weather Denens
- Weather Saint-Prex
- Weather Echichens
- Weather Villars-sous-Yens
- Weather Vaux-sur-Morges
- Weather Préverenges
- Weather Lonay
Frequently asked questions about weather in Tolochenaz
What is the weather in Tolochenaz today?
At the top of the page you will find the current temperature, precipitation and wind in Tolochenaz, updated in real time.
What is the 15-day forecast for Tolochenaz?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Tolochenaz.
Will it rain tomorrow in Tolochenaz?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Tolochenaz.
What is the air quality in Tolochenaz?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Tolochenaz.
Are there weather alerts for Tolochenaz?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Tolochenaz located?
Tolochenaz sits at around 403 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 Tolochenaz?
The warmest month in Tolochenaz is July, averaging 20.6 °C (1991–2020 normal). The coldest is January at 2.7 °C.
How much does it rain in Tolochenaz per year?
Tolochenaz receives about 1024 mm of precipitation a year. The wettest month is October (101 mm), the driest February (59 mm).
When is the best time to visit Tolochenaz?
For warmth and sunshine: July (20.6 °C on average, 260 h of sun). The coldest month is January (2.7 °C). Check the 15-day forecast above for your dates.