Solar energy in Kars, Türkiye
Average irradiation 4.6 kWh/m²/day · ~1343 kWh per kWp per year
Monthly solar irradiation & temperature in Kars (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 2.56 | -8.8 | 62 |
| Feb | 3.63 | -6.6 | 88 |
| Mar | 4.50 | -0.6 | 109 |
| Apr | 4.95 | 4.3 | 120 |
| May | 5.87 | 9.5 | 143 |
| Jun | 7.07 | 14.4 | 172 |
| Jul | 7.11 | 18.0 | 173 |
| Aug | 6.49 | 18.4 | 158 |
| Sep | 5.25 | 14.0 | 128 |
| Oct | 3.50 | 7.8 | 85 |
| Nov | 2.34 | 0.2 | 57 |
| Dec | 1.91 | -5.8 | 47 |
Solar potential of Kars explained
Kars receives an average of 4.6 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 1343 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Kars among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Kars?
With 4.6 kWh/m²/day of average irradiation, a 1 kWp system in Kars produces roughly 1343 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 Kars?
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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