How much solar power does Aubonne already produce?

199 solar installations with 3.9 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~9.8% of the municipality's roof potential.

Where do these numbers come from?

From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.

Can I start a LEG in Aubonne?

Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

All municipalities in the canton of Vaud

Solar power · Canton of VaudLEG forming

Solar power in Aubonne

199 solar installations with 3.9 MWp of capacity are installed in Aubonne.

Go to the community

Solar installations: 199
Installed capacity: 3.9 MWp
Roof potential in use: ~9.8%; Estimate
Rank in the canton of Vaud: 190 of 300; by roof potential in use

Growth by build yearNew capacity installed per year in kWp

Roof potential

How much sun falls on the roofs of Aubonne

The suitable roofs of Aubonne could deliver around 40 GWh of solar power a year. An estimated ~9.8% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Aubonne

A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.

Communities in Aubonne

Société Electrique des Forces de l'Aubonne SA (SEFA) - Aubonne
Forming
Aubonne, VD

Communities nearby

Société Electrique des Forces de l'Aubonne SA (SEFA) - Bougy-Villars
Forming
Bougy-Villars, VD
Société Electrique des Forces de l'Aubonne SA (SEFA) - Féchy
Forming
Féchy, VD
Société Electrique des Forces de l'Aubonne SA (SEFA) - Saint-Livres
Forming
Saint-Livres, VD

Join the LEG in Aubonne

Get solar power from your neighbourhood. Joining is free and you keep your electricity supplier.

Go to the community

Questions about solar power in Aubonne

How much solar power does Aubonne already produce?: 199 solar installations with 3.9 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~9.8% of the municipality's roof potential.
Where do these numbers come from?: From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.
Can I start a LEG in Aubonne?: Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

Sources: Swiss Federal Office of Energy (SFOE), swisstopo, opendata.swiss. As of October 2026. Totals per municipality only, no individual installations.

Build year	Installations	Capacity (kWp)
before 2012	3	200
2012	2	10
2013	1	3
2014	3	24
2015	17	352
2016	9	43
2017	10	150
2018	11	238
2019	5	116
2020	11	99
2021	16	339
2022	23	279
2023	37	581
2024	23	291
2025	28	1’207
2026	0	0

Month	GWh
Jan	1.1
Feb	1.9
Mar	3.3
Apr	4.3
May	5.1
Jun	5.6
Jul	5.8
Aug	5.1
Sept	3.8
Oct	2.3
Nov	1.2
Dec	0.9

Solar power in Aubonne

How much sun falls on the roofs of Aubonne

A LEG is forming in Aubonne

Communities in Aubonne

Société Electrique des Forces de l'Aubonne SA (SEFA) - Aubonne

Communities nearby

Société Electrique des Forces de l'Aubonne SA (SEFA) - Bougy-Villars

Société Electrique des Forces de l'Aubonne SA (SEFA) - Féchy

Société Electrique des Forces de l'Aubonne SA (SEFA) - Saint-Livres

Join the LEG in Aubonne

Questions about solar power in Aubonne