View of Pilsen, Czechia

Czechia · 10 kWp reference system

Pilsen solar forecast

Photo: Náměstí Republiky - panoramio (6).jpg : Mister No (Panoramio) Plzeň Cathedral of Saint Bartholomew-0146.jpg : Isiwal Rathaus-pilsen.jpg : Matthias Süß Pilseno, la Granda Sinagogo, 30.jpeg : Aisano Plzeň TechMania hala 2.jpg : VitVit Pomnik kopeckeho.jpg : Pablo.czech Nové divadlo v Plzni 03.JPG : Hadonos Plzeň, brána, čelní pohled (2).jpg : Jan Polák Pilsen-Water Tower.jpg : Tamorlan, CC BY-SA 4.0. Cropped, resized and converted to WebP by GridPassport.

Wednesday, August 5, 2026

About 43.6 kWh tomorrow

For a standard 10 kWp south-facing system in Pilsen, GridPassport estimates 43.6 kWh on Wednesday, August 5, 2026, with a likely range of 31.8-50.9 kWh. The strongest production window is expected at 11:00-15:00 local time.

Updated Aug 4, 2026, 08:53 PM GMT+2 · fresh snapshot
Likely range
31.8-50.9 kWh
Strongest window
11:00-15:00
Confidence
medium
Forecast my solar output

Typical year

Solar production month by month in Pilsen

A standard 10 kWp system produces about 10,674 kWh in a typical year at this location. Monthly averages show seasonality; they are not a forecast for a specific year.

Values are kWh per month. Source: European Commission JRC PVGIS.

What makes Pilsen's solar profile different? The typical annual yield is about 1,067 kWh per installed kWp, ranking Pilsen #4 of 6 modelled locations in Czechia. That is 1% below the median of the 6 Czechia locations in this dataset. July is typically the strongest month and December the weakest; the stronger month produces about 4.0 times as much.

See the 12-month data
MonthMonthly outputDaily averageYear-to-year variation
MonthJanuary Monthly output352 kWh Daily average11.3 kWh/day Year-to-year variation±73 kWh
MonthFebruary Monthly output585 kWh Daily average20.9 kWh/day Year-to-year variation±130 kWh
MonthMarch Monthly output924 kWh Daily average29.8 kWh/day Year-to-year variation±184 kWh
MonthApril Monthly output1,197 kWh Daily average39.9 kWh/day Year-to-year variation±192 kWh
MonthMay Monthly output1,272 kWh Daily average41.0 kWh/day Year-to-year variation±179 kWh
MonthJune Monthly output1,301 kWh Daily average43.4 kWh/day Year-to-year variation±121 kWh
MonthJuly Monthly output1,321 kWh Daily average42.6 kWh/day Year-to-year variation±126 kWh
MonthAugust Monthly output1,233 kWh Daily average39.8 kWh/day Year-to-year variation±127 kWh
MonthSeptember Monthly output1,035 kWh Daily average34.5 kWh/day Year-to-year variation±149 kWh
MonthOctober Monthly output738 kWh Daily average23.8 kWh/day Year-to-year variation±132 kWh
MonthNovember Monthly output389 kWh Daily average13.0 kWh/day Year-to-year variation±60 kWh
MonthDecember Monthly output327 kWh Daily average10.5 kWh/day Year-to-year variation±61 kWh

Nearby solar forecasts

Compare Pilsen with nearby cities

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Method and data

Every city uses a 10 kWp system facing south at 35 degrees with 14% system losses. Tomorrow's figure combines hourly weather with GridPassport's PV production and uncertainty model. The monthly profile uses the European Commission JRC PVGIS multi-year climate series. Roof direction, shade, snow, dirt, inverter clipping and local weather can change real output.