How much will solar panels produce in Toulon?

A 6 kWp system facing south at 35° tilt in Toulon produces about 9,440 kWh a year. In a weak year that is 7,887 kWh, in a good one 10,993 kWh — 1,573 kWh per kWp.

That’s about 201% of a typical home’s yearly use (4,700 kWh).

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Based on 2014–2023 satellite weather data

Production by month

05001,0001,500JanJanuary: 6 kWp 507 kWh, range 369–645FebFebruary: 6 kWp 543 kWh, range 403–683MarMarch: 6 kWp 809 kWh, range 650–968AprApril: 6 kWp 909 kWh, range 757–1,060MayMay: 6 kWp 983 kWh, range 818–1,148JunJune: 6 kWp 990 kWh, range 827–1,154JulJuly: 6 kWp 1,082 kWh, range 907–1,258AugAugust: 6 kWp 1,048 kWh, range 879–1,217SepSeptember: 6 kWp 886 kWh, range 739–1,033OctOctober: 6 kWp 696 kWh, range 564–827NovNovember: 6 kWp 526 kWh, range 386–665DecDecember: 6 kWp 483 kWh, range 372–594

kWh per month

A typical day in July

The sunniest month in Toulon. Output peaks around 11:00 solar time, at about 4.3 kWh in the best hour.

0:006:0012:0018:0023:00 4.3 0

Month by month

Month Weak year, kWh Typical year, kWh Good year, kWh
January 369 507 645
February 403 543 683
March 650 809 968
April 757 909 1,060
May 818 983 1,148
June 827 990 1,154
July 907 1,082 1,258
August 879 1,048 1,217
September 739 886 1,033
October 564 696 827
November 386 526 665
December 372 483 594
Year 7,887 9,440 10,993

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 Toulon?

From November to February the system produces about 2,058 kWh, which is 22% of the year. The weakest month (December) gives roughly 483 kWh.

Is an east-west roof worth it in Toulon?

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 Toulon

Ground mount or roof in Toulon?

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 Toulon

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