Solar energy in Turpan, China
Average irradiation 4.77 kWh/m²/day · ~1393 kWh per kWp per year
Monthly solar irradiation & temperature in Turpan (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 2.15 | -6.9 | 52 |
| Feb | 3.24 | -1.5 | 79 |
| Mar | 4.74 | 7.0 | 115 |
| Apr | 5.98 | 15.5 | 145 |
| May | 7.01 | 21.9 | 171 |
| Jun | 7.24 | 28.1 | 176 |
| Jul | 6.82 | 30.3 | 166 |
| Aug | 6.31 | 28.8 | 153 |
| Sep | 5.33 | 21.9 | 130 |
| Oct | 3.93 | 12.8 | 96 |
| Nov | 2.55 | 3.3 | 62 |
| Dec | 1.92 | -5.0 | 47 |
Solar potential of Turpan explained
Turpan receives an average of 4.77 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 1393 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Turpan among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Turpan?
With 4.77 kWh/m²/day of average irradiation, a 1 kWp system in Turpan produces roughly 1393 kWh per year. That is an excellent solar resource — payback periods are typically among the shortest worldwide.
How much electricity would a 5 kW system produce in Turpan?
Approximately 7,000 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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