Blick vom City-Hochhaus Leipzig

Germany · 10 kWp reference system

Leipzig solar forecast

Photo: Derbrauni, CC BY 4.0. Cropped, resized and converted to WebP by GridPassport.

Wednesday, August 5, 2026

About 37.2 kWh tomorrow

For a standard 10 kWp south-facing system in Leipzig, GridPassport estimates 37.2 kWh on Wednesday, August 5, 2026, with a likely range of 26.5-44.7 kWh. The strongest production window is expected at 13:00-17:00 local time.

Updated Aug 4, 2026, 08:53 PM GMT+2 · fresh snapshot
Likely range
26.5-44.7 kWh
Strongest window
13:00-17:00
Confidence
medium
Forecast my solar output

Typical year

Solar production month by month in Leipzig

A standard 10 kWp system produces about 10,775 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 Leipzig's solar profile different? The typical annual yield is about 1,078 kWh per installed kWp, ranking Leipzig #3 of 12 modelled locations in Germany. That is 4% above the median of the 12 Germany locations in this dataset. May is typically the strongest month and December the weakest; the stronger month produces about 3.9 times as much.

See the 12-month data
MonthMonthly outputDaily averageYear-to-year variation
MonthJanuary Monthly output349 kWh Daily average11.3 kWh/day Year-to-year variation±93 kWh
MonthFebruary Monthly output550 kWh Daily average19.6 kWh/day Year-to-year variation±141 kWh
MonthMarch Monthly output909 kWh Daily average29.3 kWh/day Year-to-year variation±177 kWh
MonthApril Monthly output1,217 kWh Daily average40.5 kWh/day Year-to-year variation±184 kWh
MonthMay Monthly output1,340 kWh Daily average43.2 kWh/day Year-to-year variation±177 kWh
MonthJune Monthly output1,321 kWh Daily average44.0 kWh/day Year-to-year variation±126 kWh
MonthJuly Monthly output1,312 kWh Daily average42.3 kWh/day Year-to-year variation±146 kWh
MonthAugust Monthly output1,208 kWh Daily average39.0 kWh/day Year-to-year variation±118 kWh
MonthSeptember Monthly output1,028 kWh Daily average34.3 kWh/day Year-to-year variation±146 kWh
MonthOctober Monthly output749 kWh Daily average24.2 kWh/day Year-to-year variation±136 kWh
MonthNovember Monthly output450 kWh Daily average15.0 kWh/day Year-to-year variation±113 kWh
MonthDecember Monthly output343 kWh Daily average11.1 kWh/day Year-to-year variation±80 kWh

Nearby solar forecasts

Compare Leipzig 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.