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Swiss Made Software
All municipalities in the canton of Bern
Solar power · Canton of BernLEG forming

Solar power in Ostermundigen

247 solar installations with 9.7 MWp of capacity are installed in Ostermundigen.

Go to the community
Solar installations
247
Installed capacity
9.7 MWp
Roof potential in use
~15%
Estimate
Rank in the canton of Bern
57 of 334
by roof potential in use
Growth by build yearNew capacity installed per year in kWp
before 2012 · 90 kWp
2012 · 172 kWp
2013 · 292 kWp
2014 · 58 kWp

Roof potential

How much sun falls on the roofs of Ostermundigen

The suitable roofs of Ostermundigen could deliver around 65 GWh of solar power a year. An estimated ~15% of it is used today.

Roof potential per month (GWh)
Jan · 2 GWh
Feb · 3.1 GWh
Mar · 5.3 GWh

A LEG is forming in Ostermundigen

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

Communities in Ostermundigen

  • BKW Energie AG - Ostermundigen

    Forming

    Ostermundigen, BE

Communities nearby

  • Stettlen

    BKW Energie AG - Stettlen

    Forming

    Stettlen, BE

  • Muri bei Bern

    BKW Energie AG - Muri bei Bern

    Forming

    Muri bei Bern, BE

  • BKW Energie AG - Bolligen

    Forming

    Bolligen, BE

Join the LEG in Ostermundigen

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

Go to the community

Questions about solar power in Ostermundigen

How much solar power does Ostermundigen already produce?
247 solar installations with 9.7 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~15% 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 Ostermundigen?
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.

2015 · 65 kWp
2016 · 34 kWp
2017 · 96 kWp
2018 · 274 kWp
2019 · 210 kWp
2020 · 491 kWp
2021 · 746 kWp
2022 · 2’016 kWp
2023 · 1’273 kWp
2024 · 1’552 kWp
2’3432025 · 2’343 kWp
2026 · 38 kWp
<’12’12’13’14’15’16’17’18’19’20’21’22’23’24’25’26
New solar capacity per build year in Ostermundigen
Build yearInstallationsCapacity (kWp)
before 2012990
20125172
20138292
2014358
2015665
2016434
2017496
20188274
201911210
202024491
202125746
2022342’016
2023341’273
2024381’552
2025312’343
2026338

9.7 MWp have been added since 2012.

Apr · 6.9 GWh
May · 8.1 GWh
Jun · 9 GWh
9Jul · 9.2 GWh
Aug · 7.7 GWh
Sept · 5.9 GWh
Oct · 3.8 GWh
Nov · 2.1 GWh
Dec · 1.5 GWh
JJanFFebMMarAAprMMayJJunJJulAAugSSeptOOctNNovDDec
Monthly roof potential in GWh
MonthGWh
Jan2
Feb3.1
Mar5.3
Apr6.9
May8.1
Jun9
Jul9.2
Aug7.7
Sept5.9
Oct3.8
Nov2.1
Dec1.5