How much energy do solar panels produce in Auxerre?

A 5 kWp solar panel system in Auxerre, France produces approximately 5,897 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Auxerre?

A 5 kWp system without battery saves approximately €953 per year (accounting for 25% self-consumption and feed-in tariff for surplus). The payback period is 7.9 years.

What is the optimal panel angle in Auxerre?

The optimal tilt angle for solar panels in Auxerre is 38 degrees facing -2 degrees from south.

Solar Panels in Auxerre

France · 47.80°N, 3.57°E

Solar Potential

Moderate

1,179 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

5,897kWh

Net Annual Savings

€953

Payback Period

7.9 yrs

25-Year Net

€21,601

Savings Breakdown

Self-consumed (25% of 5,897 kWh)1,474 kWh × 0.256 €/kWh

→ Savings from own usage+€377

Injected to grid (75% of production)4,423 kWh × 0.130 €/kWh

→ Feed-in revenue+€575

Net Annual Savings€953

Installation cost (5 kWp × 1,500 €/kWp)€7,500

France Solar Policy

Obligation d'Achat: surplus buyback at €0.13/kWh for ≤9kWp. Full sale option at €0.23/kWh. 5.5% VAT for ≤9kWp systems.

Source: CRE tariff schedule Q1 2026, 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

230 kWh

348 kWh

536 kWh

631 kWh

649 kWh

655 kWh

684 kWh

648 kWh

589 kWh

429 kWh

274 kWh

223 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	230	54
February	348	82
March	536	130
April	631	157
May	649	163
June	655	170
July	684	180
August	648	169
September	589	150
October	429	105
November	274	65
December	223	53
Total	5,897	1,478

Environmental Impact

CO2 Saved Per Year

1,374 kg

Equivalent Trees Planted

62 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 47.7996°N, 3.57033°E
System Loss: 14%
Optimal Inclination: 38°
Optimal Azimuth: -2°
Yearly Irradiation: 1478 kWh/m2
Retail Electricity Price: 0.256 EUR/kWh
Feed-in Tariff: 0.130 EUR/kWh
Install Cost: 1,500 EUR/kWp

€1,492

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