How much energy do solar panels produce in Weilheim?

A 5 kWp solar panel system in Weilheim, Germany produces approximately 5,777 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Weilheim?

A 5 kWp system without battery saves approximately €842 per year (accounting for 22% self-consumption and feed-in tariff for surplus). The payback period is 7.7 years.

What is the optimal panel angle in Weilheim?

The optimal tilt angle for solar panels in Weilheim is 40 degrees facing -1 degrees from south.

Solar Panels in Weilheim

Germany · 47.84°N, 11.15°E

Solar Potential

Moderate

1,155 kWh per kWp installed capacity

Your Solar Savings Estimate

Configure system size and battery to see realistic savings

Data last updated: March 2026

System Size

Battery Storage

Annual Output

5,777kWh

Net Annual Savings

€842

Payback Period

7.7 yrs

25-Year Net

€20,111

Savings Breakdown

Self-consumed (22% of 5,777 kWh)1,271 kWh × 0.384 €/kWh

→ Savings from own usage+€487

Injected to grid (78% of production)4,506 kWh × 0.079 €/kWh

→ Feed-in revenue+€354

Net Annual Savings€842

Installation cost (5 kWp × 1,300 €/kWp)€6,500

Germany Solar Policy

Feed-in tariff guaranteed 20 years. 0% VAT on solar since 2023. FiT degresses 1% every 6 months.

Source: BNetzA, Eurostat H1 2025

The savings estimates shown are for informational purposes only and do not constitute financial advice. Actual savings depend on your specific installation, roof condition, shading, consumption patterns, and future electricity price changes. Feed-in tariffs and regulations change frequently. Always obtain quotes from certified installers and consult a financial advisor before making investment decisions.

Monthly Energy Production

301 kWh

403 kWh

527 kWh

597 kWh

588 kWh

615 kWh

628 kWh

602 kWh

531 kWh

439 kWh

290 kWh

258 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	301	70
February	403	95
March	527	128
April	597	150
May	588	151
June	615	161
July	628	167
August	602	159
September	531	136
October	439	109
November	290	70
December	258	60
Total	5,777	1,455

Environmental Impact

CO2 Saved Per Year

1,346 kg

Equivalent Trees Planted

61 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 47.84147°N, 11.15484°E
System Loss: 14%
Optimal Inclination: 40°
Optimal Azimuth: -1°
Yearly Irradiation: 1455 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€2,170

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