Solar energy in Yangshuo, China
Average irradiation 3.36 kWh/m²/day · ~981 kWh per kWp per year
Monthly solar irradiation & temperature in Yangshuo (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 2.03 | 7.3 | 49 |
| Feb | 2.20 | 10.7 | 54 |
| Mar | 2.39 | 14.8 | 58 |
| Apr | 3.12 | 19.4 | 76 |
| May | 3.80 | 23.0 | 92 |
| Jun | 3.90 | 25.3 | 95 |
| Jul | 4.79 | 26.4 | 116 |
| Aug | 4.74 | 26.1 | 115 |
| Sep | 4.26 | 23.9 | 104 |
| Oct | 3.73 | 19.3 | 91 |
| Nov | 2.90 | 14.2 | 71 |
| Dec | 2.43 | 8.4 | 59 |
Solar potential of Yangshuo explained
Yangshuo receives an average of 3.36 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 981 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 Yangshuo?
With 3.36 kWh/m²/day of average irradiation, a 1 kWp system in Yangshuo produces roughly 981 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 Yangshuo?
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%.
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