How much will solar panels produce in Teplice?

A 6 kWp system facing south at 35° tilt in Teplice produces about 6,337 kWh a year. In a weak year that is 5,275 kWh, in a good one 7,398 kWh — 1,056 kWh per kWp.

That’s about 211% of a typical home’s yearly use (3,000 kWh).

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Based on 2014–2023 satellite weather data

Production by month

05001,0001,500JanJanuary: 6 kWp 165 kWh, range 126–204FebFebruary: 6 kWp 325 kWh, range 251–398MarMarch: 6 kWp 565 kWh, range 437–694AprApril: 6 kWp 690 kWh, range 520–859MayMay: 6 kWp 835 kWh, range 630–1,040JunJune: 6 kWp 829 kWh, range 667–991JulJuly: 6 kWp 844 kWh, range 696–992AugAugust: 6 kWp 758 kWh, range 614–901SepSeptember: 6 kWp 610 kWh, range 472–748OctOctober: 6 kWp 377 kWh, range 250–504NovNovember: 6 kWp 184 kWh, range 123–244DecDecember: 6 kWp 141 kWh, range 100–182

kWh per month

A typical day in July

The sunniest month in Teplice. Output peaks around 11:00 solar time, at about 3.3 kWh in the best hour.

0:006:0012:0018:0023:00 3.3 0

Month by month

Month Weak year, kWh Typical year, kWh Good year, kWh
January 126 165 204
February 251 325 398
March 437 565 694
April 520 690 859
May 630 835 1,040
June 667 829 991
July 696 844 992
August 614 758 901
September 472 610 748
October 250 377 504
November 123 184 244
December 100 141 182
Year 5,275 6,337 7,398

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 Teplice?

From November to February the system produces about 814 kWh, which is 13% of the year. The weakest month (December) gives roughly 141 kWh.

Is an east-west roof worth it in Teplice?

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 Teplice

Ground mount or roof in Teplice?

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 Teplice

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