Solar energy in Munich, Germany
Average irradiation 3.25 kWh/m²/day · ~949 kWh per kWp per year
Monthly solar irradiation & temperature in Munich (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 1.00 | -1.6 | 24 |
| Feb | 1.86 | -0.7 | 45 |
| Mar | 3.06 | 3.5 | 74 |
| Apr | 4.43 | 8.4 | 108 |
| May | 5.11 | 12.7 | 124 |
| Jun | 5.69 | 16.7 | 138 |
| Jul | 5.56 | 18.3 | 135 |
| Aug | 4.75 | 17.9 | 115 |
| Sep | 3.47 | 13.4 | 84 |
| Oct | 2.13 | 9.0 | 52 |
| Nov | 1.11 | 3.7 | 27 |
| Dec | 0.81 | -0.3 | 20 |
Solar potential of Munich explained
Munich receives an average of 3.25 kilowatt-hours of solar energy per square metre per day, measured over four decades of satellite observation. In practical terms, every kilowatt-peak of installed PV capacity yields about 949 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. While winters are dark, modern panel prices mean solar can still be economical — self-consumption value matters more than raw sunshine here.
Frequently asked questions
Is solar worth it in Munich?
With 3.25 kWh/m²/day of average irradiation, a 1 kWp system in Munich produces roughly 949 kWh per year. That is a moderate solar resource; economics depend more on local electricity prices and incentives, which our AI planner can research for you.
How much electricity would a 5 kW system produce in Munich?
Approximately 5,000 kWh per year — enough to cover a large share of a typical household's consumption.
What data is this based on?
Long-term satellite observations from NASA POWER (1981–present) and the PVGIS SARAH3 database, assuming a performance ratio of 80%.
Compare with nearby cities
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