How much solar power does Oberkulm already produce?

101 solar installations with 2.3 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~9.1% 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 Oberkulm?

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 Aargau

Solar power · Canton of AargauLEG forming

Solar power in Oberkulm

101 solar installations with 2.3 MWp of capacity are installed in Oberkulm.

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Solar installations: 101
Installed capacity: 2.3 MWp
Roof potential in use: ~9.1%; Estimate
Rank in the canton of Aargau: 173 of 196; 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 Oberkulm

The suitable roofs of Oberkulm could deliver around 26 GWh of solar power a year. An estimated ~9.1% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Oberkulm

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

Communities in Oberkulm

AEW Energie AG - Oberkulm
Forming
Oberkulm, AG

Communities nearby

AEW Energie AG - Schlossrued
Forming
Schlossrued, AG
EWS Energie AG - Zetzwil
Forming
Zetzwil, AG
AEW Energie AG - Dürrenäsch
Forming
Dürrenäsch, AG

Join the LEG in Oberkulm

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

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Questions about solar power in Oberkulm

How much solar power does Oberkulm already produce?: 101 solar installations with 2.3 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~9.1% 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 Oberkulm?: 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	1	4
2012	1	6
2013	2	192
2014	2	33
2015	3	49
2016	0	0
2017	3	33
2018	3	43
2019	1	6
2020	7	145
2021	10	262
2022	11	558
2023	21	360
2024	18	313
2025	15	260
2026	3	83

Month	GWh
Jan	0.7
Feb	1.1
Mar	2.1
Apr	2.9
May	3.3
Jun	3.6
Jul	3.7
Aug	3.3
Sept	2.4
Oct	1.5
Nov	0.7
Dec	0.6

Solar power in Oberkulm

How much sun falls on the roofs of Oberkulm

A LEG is forming in Oberkulm

Communities in Oberkulm

AEW Energie AG - Oberkulm

Communities nearby

AEW Energie AG - Schlossrued

EWS Energie AG - Zetzwil

AEW Energie AG - Dürrenäsch

Join the LEG in Oberkulm

Questions about solar power in Oberkulm