How much will solar panels produce in Prievidza?

A 6 kWp system facing south at 35° tilt in Prievidza produces about 6,771 kWh a year. In a weak year that is 5,635 kWh, in a good one 7,908 kWh — 1,129 kWh per kWp.

That’s about 242% of a typical home’s yearly use (2,800 kWh).

Calculate for my roof

Based on 2014–2023 satellite weather data

Production by month

05001,0001,500JanJanuary: 6 kWp 225 kWh, range 150–300FebFebruary: 6 kWp 376 kWh, range 284–468MarMarch: 6 kWp 608 kWh, range 474–742AprApril: 6 kWp 673 kWh, range 534–811MayMay: 6 kWp 783 kWh, range 622–944JunJune: 6 kWp 850 kWh, range 668–1,033JulJuly: 6 kWp 849 kWh, range 707–992AugAugust: 6 kWp 807 kWh, range 668–945SepSeptember: 6 kWp 639 kWh, range 492–787OctOctober: 6 kWp 452 kWh, range 309–595NovNovember: 6 kWp 257 kWh, range 179–334DecDecember: 6 kWp 181 kWh, range 120–242

kWh per month

A typical day in June

The sunniest month in Prievidza. Output peaks around 10:00 solar time, at about 3.4 kWh in the best hour.

0:006:0012:0018:0023:00 3.4 0

Month by month

Month Weak year, kWh Typical year, kWh Good year, kWh
January 150 225 300
February 284 376 468
March 474 608 742
April 534 673 811
May 622 783 944
June 668 850 1,033
July 707 849 992
August 668 807 945
September 492 639 787
October 309 452 595
November 179 257 334
December 120 181 242
Year 5,635 6,771 7,908

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 Prievidza?

From November to February the system produces about 1,039 kWh, which is 16% of the year. The weakest month (December) gives roughly 181 kWh.

Is an east-west roof worth it in Prievidza?

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 Prievidza

Ground mount or roof in Prievidza?

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 Prievidza

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