About Corsier (GE)
Corsier (GE) is a Swiss municipality located in the canton of Geneva (GE), at 46.263° latitude and 6.227° longitude. The municipality is part of the Lake Geneva region, temperate climate with lake influence, mild winters and warm summers. Also known as Corsier (GE), Corsier (GE) benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Corsier (GE)
The climate in Corsier (GE) 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 Corsier (GE) and neighboring municipalities.
On this page you will find the detailed weather forecast for Corsier (GE): current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Corsier (GE): 1991–2020 normals
In Corsier (GE) (428 m), the mean annual temperature is 11.0 °C. The warmest month is July (20.4 °C on average) and the coldest January (2.4 °C). About 973 mm of precipitation falls per year, peaking in October (97 mm) with a minimum in February (61 mm). The sun shines for about 1935 hours a year, mostly in July (270 h). On average there are 68 frost days and 16 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.8 °C and the absolute minimum −6.7 °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 | 2.4 °C | 12.3 °C | −6.7 °C | 78 | 65 | 19 | 0 |
| Feb | 3.1 °C | 14.3 °C | −6.1 °C | 61 | 102 | 17 | 0 |
| Mar | 6.8 °C | 19.1 °C | −3.4 °C | 66 | 168 | 8 | 0 |
| Apr | 10.4 °C | 23.2 °C | −0.5 °C | 68 | 192 | 1 | 1 |
| May | 14.4 °C | 27.5 °C | 3.6 °C | 81 | 215 | 0 | 4 |
| Jun | 18.3 °C | 31.1 °C | 7.5 °C | 84 | 246 | 0 | 13 |
| Jul | 20.4 °C | 32.8 °C | 9.8 °C | 81 | 270 | 0 | 20 |
| Aug | 19.9 °C | 32.3 °C | 9.1 °C | 82 | 245 | 0 | 18 |
| Sep | 15.7 °C | 27.3 °C | 5.5 °C | 88 | 190 | 0 | 5 |
| Oct | 11.4 °C | 22.1 °C | 1.5 °C | 97 | 122 | 1 | 0 |
| Nov | 6.3 °C | 16.8 °C | −2.9 °C | 92 | 69 | 6 | 0 |
| Dec | 3.2 °C | 12.8 °C | −5.7 °C | 96 | 51 | 15 | 0 |
| Year | 11.0 °C | 32.8 °C | −6.7 °C | 973 | 1935 | 68 | 62 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Genève / Cointrin (8 km, 411 m), Nyon / Changins (15 km, 458 m), La Dôle (20 km, 1670 m), adjusted to the elevation of Corsier (GE) (428 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Corsier (GE):
- Weather Anières
- Weather Meinier
- Weather Collonge-Bellerive
- Weather Hermance
- Weather Choulex
- Weather Gy
- Weather Jussy
- Weather Vandoeuvres
- Weather Genthod
- Weather Puplinge
- Weather Presinge
- Weather Cologny
→ Nearby cities · Canton Geneva
Frequently asked questions about weather in Corsier (GE)
What is the weather in Corsier (GE) today?
At the top of the page you will find the current temperature, precipitation and wind in Corsier (GE), updated in real time.
What is the 15-day forecast for Corsier (GE)?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Corsier (GE).
Will it rain tomorrow in Corsier (GE)?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Corsier (GE).
What is the air quality in Corsier (GE)?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Corsier (GE).
Are there weather alerts for Corsier (GE)?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Corsier (GE) located?
Corsier (GE) sits at around 428 m above sea level in the canton of Geneva. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Corsier (GE)?
The warmest month in Corsier (GE) is July, averaging 20.4 °C (1991–2020 normal). The coldest is January at 2.4 °C.
How much does it rain in Corsier (GE) per year?
Corsier (GE) receives about 973 mm of precipitation a year. The wettest month is October (97 mm), the driest February (61 mm).
When is the best time to visit Corsier (GE)?
For warmth and sunshine: July (20.4 °C on average, 270 h of sun). The coldest month is January (2.4 °C). Check the 15-day forecast above for your dates.