How much will solar panels produce in Tilburg?

A 4 kWp system facing south at 35° tilt in Tilburg produces about 4,234 kWh a year. In a weak year that is 3,516 kWh, in a good one 4,951 kWh — 1,058 kWh per kWp.

That’s about 151% of a typical home’s yearly use (2,800 kWh).

Calculate for my roof

Based on 2014–2023 satellite weather data

Production by month

0200400600800JanJanuary: 4 kWp 127 kWh, range 94–160FebFebruary: 4 kWp 223 kWh, range 158–288MarMarch: 4 kWp 359 kWh, range 261–457AprApril: 4 kWp 478 kWh, range 379–577MayMay: 4 kWp 527 kWh, range 409–646JunJune: 4 kWp 535 kWh, range 436–635JulJuly: 4 kWp 513 kWh, range 415–612AugAugust: 4 kWp 505 kWh, range 409–601SepSeptember: 4 kWp 419 kWh, range 341–498OctOctober: 4 kWp 263 kWh, range 204–322NovNovember: 4 kWp 182 kWh, range 144–219DecDecember: 4 kWp 96 kWh, range 55–137

kWh per month

A typical day in June

The sunniest month in Tilburg. Output peaks around 11:00 solar time, at about 2.1 kWh in the best hour.

0:006:0012:0018:0023:00 2.1 0

Month by month

Month Weak year, kWh Typical year, kWh Good year, kWh
January 94 127 160
February 158 223 288
March 261 359 457
April 379 478 577
May 409 527 646
June 436 535 635
July 415 513 612
August 409 505 601
September 341 419 498
October 204 263 322
November 144 182 219
December 55 96 137
Year 3,516 4,234 4,951

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 Tilburg?

From November to February the system produces about 627 kWh, which is 15% of the year. The weakest month (December) gives roughly 96 kWh.

Is an east-west roof worth it in Tilburg?

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 Tilburg

Ground mount or roof in Tilburg?

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 Tilburg

Your roof is not an average roof

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

Calculate for my roof

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