Solar energy in Aktobe, Kazakhstan
Average irradiation 3.77 kWh/m²/day · ~1101 kWh per kWp per year
Monthly solar irradiation & temperature in Aktobe (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 1.36 | -14.8 | 33 |
| Feb | 2.55 | -12.6 | 62 |
| Mar | 3.87 | -4.7 | 94 |
| Apr | 4.71 | 6.2 | 115 |
| May | 6.06 | 14.9 | 147 |
| Jun | 6.70 | 20.4 | 163 |
| Jul | 6.45 | 23.2 | 157 |
| Aug | 5.40 | 21.9 | 131 |
| Sep | 3.94 | 14.3 | 96 |
| Oct | 2.25 | 5.0 | 55 |
| Nov | 1.09 | -3.9 | 26 |
| Dec | 0.91 | -11.5 | 22 |
Solar potential of Aktobe explained
Aktobe receives an average of 3.77 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 1101 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This is a solid mid-range solar resource: production is meaningful year-round, though winter output drops noticeably.
Frequently asked questions
Is solar worth it in Aktobe?
With 3.77 kWh/m²/day of average irradiation, a 1 kWp system in Aktobe produces roughly 1101 kWh per year. That is a good solar resource; with current panel prices most systems pay back well within their lifetime.
How much electricity would a 5 kW system produce in Aktobe?
Approximately 6,000 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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