About Hermenches
Hermenches is a Swiss municipality located in the canton of Vaud (VD), at 46.639° latitude and 6.742° longitude. The municipality is part of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. Also known as Hermenches, Hermenches benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Hermenches
The climate in Hermenches is characteristic of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. 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 Hermenches and neighboring municipalities.
On this page you will find the detailed weather forecast for Hermenches: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Hermenches: 1991–2020 normals
In Hermenches (701 m), the mean annual temperature is 9.5 °C. The warmest month is July (18.4 °C on average) and the coldest January (1.5 °C). About 967 mm of precipitation falls per year, peaking in August (101 mm) with a minimum in February (53 mm). The sun shines for about 1924 hours a year, mostly in July (255 h). On average there are 59 frost days and 10 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.3 °C and the absolute minimum −7.8 °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 | 1.5 °C | 10.5 °C | −7.8 °C | 62 | 73 | 15 | 0 |
| Feb | 1.9 °C | 12.1 °C | −7.7 °C | 53 | 102 | 13 | 0 |
| Mar | 5.1 °C | 16.7 °C | −5.0 °C | 57 | 165 | 9 | 0 |
| Apr | 8.6 °C | 20.8 °C | −2.0 °C | 69 | 189 | 2 | 0 |
| May | 12.7 °C | 25.4 °C | 2.5 °C | 96 | 204 | 0 | 4 |
| Jun | 16.5 °C | 28.8 °C | 6.0 °C | 97 | 237 | 0 | 12 |
| Jul | 18.4 °C | 30.3 °C | 8.3 °C | 93 | 255 | 0 | 18 |
| Aug | 18.0 °C | 29.4 °C | 7.7 °C | 101 | 239 | 0 | 16 |
| Sep | 14.0 °C | 24.4 °C | 4.2 °C | 85 | 197 | 0 | 3 |
| Oct | 10.1 °C | 20.2 °C | 0.5 °C | 92 | 132 | 1 | 0 |
| Nov | 5.2 °C | 15.2 °C | −3.8 °C | 79 | 79 | 6 | 0 |
| Dec | 2.2 °C | 11.2 °C | −6.9 °C | 83 | 52 | 12 | 0 |
| Year | 9.5 °C | 30.3 °C | −7.8 °C | 967 | 1924 | 59 | 52 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Pully (15 km, 456 m), Mathod (17 km, 435 m), Le Moléson (23 km, 1974 m), adjusted to the elevation of Hermenches (701 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Hermenches:
- Weather Jorat-Menthue
- Weather Syens
- Weather Vucherens
- Weather Rossenges
- Weather Ropraz
- Weather Montilliez
- Weather Poliez-Pittet
- Weather Corcelles-le-Jorat
- Weather Rue
- Weather Moudon
- Weather Vulliens
- Weather Froideville
Frequently asked questions about weather in Hermenches
What is the weather in Hermenches today?
At the top of the page you will find the current temperature, precipitation and wind in Hermenches, updated in real time.
What is the 15-day forecast for Hermenches?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Hermenches.
Will it rain tomorrow in Hermenches?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Hermenches.
What is the air quality in Hermenches?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Hermenches.
Are there weather alerts for Hermenches?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Hermenches located?
Hermenches sits at around 701 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 Hermenches?
The warmest month in Hermenches is July, averaging 18.4 °C (1991–2020 normal). The coldest is January at 1.5 °C.
How much does it rain in Hermenches per year?
Hermenches receives about 967 mm of precipitation a year. The wettest month is August (101 mm), the driest February (53 mm).
When is the best time to visit Hermenches?
For warmth and sunshine: July (18.4 °C on average, 255 h of sun). The coldest month is January (1.5 °C). Check the 15-day forecast above for your dates.