How much will solar panels produce in Sevilla?

A 5 kWp system facing south at 35° tilt in Sevilla produces about 8,647 kWh a year. In a weak year that is 7,248 kWh, in a good one 10,045 kWh — 1,729 kWh per kWp.

That’s about 262% of a typical home’s yearly use (3,300 kWh).

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Based on 2014–2023 satellite weather data

Production by month

05001,0001,500JanJanuary: 5 kWp 599 kWh, range 477–722FebFebruary: 5 kWp 619 kWh, range 480–757MarMarch: 5 kWp 749 kWh, range 594–905AprApril: 5 kWp 742 kWh, range 606–878MayMay: 5 kWp 832 kWh, range 689–976JunJune: 5 kWp 831 kWh, range 694–968JulJuly: 5 kWp 881 kWh, range 739–1,022AugAugust: 5 kWp 876 kWh, range 733–1,019SepSeptember: 5 kWp 783 kWh, range 653–913OctOctober: 5 kWp 688 kWh, range 562–814NovNovember: 5 kWp 551 kWh, range 434–667DecDecember: 5 kWp 558 kWh, range 454–663

kWh per month

A typical day in July

The sunniest month in Sevilla. Output peaks around 12:00 solar time, at about 3.6 kWh in the best hour.

0:006:0012:0018:0023:00 3.6 0

Month by month

Month Weak year, kWh Typical year, kWh Good year, kWh
January 477 599 722
February 480 619 757
March 594 749 905
April 606 742 878
May 689 832 976
June 694 831 968
July 739 881 1,022
August 733 876 1,019
September 653 783 913
October 562 688 814
November 434 551 667
December 454 558 663
Year 7,248 8,647 10,045

The months don’t add up exactly to the yearly figure, because each one is the typical value across many years.

Common questions

How much do solar panels produce in winter in Sevilla?

From November to February the system produces about 2,327 kWh, which is 27% of the year. The weakest month (November) gives roughly 551 kWh.

Is an east-west roof worth it in Sevilla?

An east-west system typically produces 10–25% less per kWp than one facing south, but spreads production more evenly through the day. The exact difference depends on tilt and shading.

Compare an east-west roof for Sevilla

Ground mount or roof in Sevilla?

A ground mount can be tilted and aimed freely, which can add some yield, but it costs more and needs space. Compare both for your own plot.

Check a ground-mounted system in Sevilla

Your roof is not an average roof

Set your own tilt, direction, shading and inverter limit and get a range for your address.

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Climate data: Photovoltaic Geographical Information System (PVGIS) — European Commission, Joint Research Centre