Hungary - Budapest

Hungary · 10 kWp reference system

Budapest solar forecast

Photo: Visions of Domino, CC BY 2.0. Cropped, resized and converted to WebP by GridPassport.

Wednesday, August 5, 2026

About 54.2 kWh tomorrow

For a standard 10 kWp south-facing system in Budapest, GridPassport estimates 54.2 kWh on Wednesday, August 5, 2026, with a likely range of 46.8-56.0 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
46.8-56.0 kWh
Strongest window
11:00-15:00
Confidence
high
Forecast my solar output

Typical year

Solar production month by month in Budapest

A standard 10 kWp system produces about 12,476 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 Budapest's solar profile different? The typical annual yield is about 1,248 kWh per installed kWp, ranking Budapest #3 of 5 modelled locations in Hungary. That is close to the median of the 5 Hungary locations in this dataset. July is typically the strongest month and December the weakest; the stronger month produces about 3.1 times as much.

See the 12-month data
MonthMonthly outputDaily averageYear-to-year variation
MonthJanuary Monthly output566 kWh Daily average18.3 kWh/day Year-to-year variation±138 kWh
MonthFebruary Monthly output729 kWh Daily average26.0 kWh/day Year-to-year variation±167 kWh
MonthMarch Monthly output1,137 kWh Daily average36.7 kWh/day Year-to-year variation±207 kWh
MonthApril Monthly output1,298 kWh Daily average43.3 kWh/day Year-to-year variation±165 kWh
MonthMay Monthly output1,354 kWh Daily average43.7 kWh/day Year-to-year variation±152 kWh
MonthJune Monthly output1,377 kWh Daily average45.9 kWh/day Year-to-year variation±135 kWh
MonthJuly Monthly output1,447 kWh Daily average46.7 kWh/day Year-to-year variation±95 kWh
MonthAugust Monthly output1,397 kWh Daily average45.1 kWh/day Year-to-year variation±130 kWh
MonthSeptember Monthly output1,165 kWh Daily average38.8 kWh/day Year-to-year variation±141 kWh
MonthOctober Monthly output960 kWh Daily average31.0 kWh/day Year-to-year variation±149 kWh
MonthNovember Monthly output580 kWh Daily average19.3 kWh/day Year-to-year variation±99 kWh
MonthDecember Monthly output466 kWh Daily average15.0 kWh/day Year-to-year variation±91 kWh

Nearby solar forecasts

Compare Budapest 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.