Trabzon
Annual specific yield ~1,200 kWh/kWp
Solar data for Trabzon show an annual average of 1,850 sunshine hours and 1,330 kWh/m² global horizontal irradiation. Assuming a south-facing, optimum 35° tilt and 14% system losses (PR ≈ 90%), a 1 kWp system produces about 1,200 kWh a year.
Design note
Cloudiness is high; even at home scale a battery system increases self-consumption.
These values are long-term averages; year-to-year variation is around ±5%. Roof tilt, orientation and shading affect these values; use the simulator or request a survey for an exact production estimate.