How much energy do solar panels produce in Vilnius?

A 5 kWp solar panel system in Vilnius, Lithuania produces approximately 4,909 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Vilnius?

A 5 kWp system without battery saves approximately €1,129 per year (accounting for 100% self-consumption and feed-in tariff for surplus). The payback period is 4.4 years.

What is the optimal panel angle in Vilnius?

The optimal tilt angle for solar panels in Vilnius is 40 degrees facing -3 degrees from south.

Solar Panels in Vilnius

Lithuania · 54.69°N, 25.28°E

Solar Potential

Low

982 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

4,909kWh

Net Annual Savings

€1,129

Payback Period

4.4 yrs

25-Year Net

€33,495

Savings Breakdown

Self-consumed (100% of 4,909 kWh)4,909 kWh × 0.230 €/kWh

→ Savings from own usage+€1,129

Injected to grid (0% of production)0 kWh × 0.050 €/kWh

→ Feed-in revenue+€0

Net Annual Savings€1,129

Installation cost (5 kWp × 1,000 €/kWp)€5,000

Net Metering Notice

Net metering protected for ~10 years.

Data Confidence: Estimated

Note: Feed-in tariff and policy data for Lithuania is estimated and may not reflect current regulations.

Lithuania Solar Policy

Strong net metering scheme protected long-term. Remote net metering (shared solar) available.

Source: Industry estimate, not officially verified

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

141 kWh

248 kWh

443 kWh

570 kWh

649 kWh

660 kWh

640 kWh

593 kWh

469 kWh

300 kWh

112 kWh

84 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	141	32
February	248	56
March	443	104
April	570	139
May	649	164
June	660	170
July	640	165
August	593	152
September	469	116
October	300	71
November	112	27
December	84	21
Total	4,909	1,216

Environmental Impact

CO2 Saved Per Year

1,144 kg

Equivalent Trees Planted

52 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 54.69°N, 25.28°E
System Loss: 14%
Optimal Inclination: 40°
Optimal Azimuth: -3°
Yearly Irradiation: 1216 kWh/m2
Retail Electricity Price: 0.230 EUR/kWh
Feed-in Tariff: 0.050 EUR/kWh
Install Cost: 1,000 EUR/kWp

Nearby Cities

Riga

Latvia

Low

Output

4.9 MWh

Savings

€1,232

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