Solar energy in Erciş, Türkiye
Average irradiation 4.57 kWh/m²/day · ~1334 kWh per kWp per year
Monthly solar irradiation & temperature in Erciş (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 2.39 | -6.2 | 58 |
| Feb | 3.26 | -2.9 | 79 |
| Mar | 3.97 | 2.6 | 96 |
| Apr | 4.60 | 7.5 | 112 |
| May | 5.89 | 13.0 | 143 |
| Jun | 7.41 | 19.0 | 180 |
| Jul | 7.40 | 23.2 | 180 |
| Aug | 6.69 | 23.6 | 163 |
| Sep | 5.47 | 18.7 | 133 |
| Oct | 3.58 | 11.6 | 87 |
| Nov | 2.31 | 3.4 | 56 |
| Dec | 1.92 | -3.1 | 47 |
Solar potential of Erciş explained
Erciş receives an average of 4.57 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 1334 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Erciş among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Erciş?
With 4.57 kWh/m²/day of average irradiation, a 1 kWp system in Erciş produces roughly 1334 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 Erciş?
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%.
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