Solar energy in Chelyabinsk, Russia
Average irradiation 3.01 kWh/m²/day · ~879 kWh per kWp per year
Monthly solar irradiation & temperature in Chelyabinsk (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 0.78 | -16.6 | 19 |
| Feb | 1.78 | -14.2 | 43 |
| Mar | 3.17 | -6.4 | 77 |
| Apr | 4.22 | 3.8 | 103 |
| May | 5.27 | 12.3 | 128 |
| Jun | 5.65 | 17.1 | 137 |
| Jul | 5.48 | 19.6 | 133 |
| Aug | 4.22 | 18.0 | 103 |
| Sep | 2.87 | 11.4 | 70 |
| Oct | 1.47 | 2.7 | 36 |
| Nov | 0.73 | -6.2 | 18 |
| Dec | 0.49 | -14.2 | 12 |
Solar potential of Chelyabinsk explained
Chelyabinsk receives an average of 3.01 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 879 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. While winters are dark, modern panel prices mean solar can still be economical — self-consumption value matters more than raw sunshine here.
Frequently asked questions
Is solar worth it in Chelyabinsk?
With 3.01 kWh/m²/day of average irradiation, a 1 kWp system in Chelyabinsk produces roughly 879 kWh per year. That is a moderate solar resource; economics depend more on local electricity prices and incentives, which our AI planner can research for you.
How much electricity would a 5 kW system produce in Chelyabinsk?
Approximately 4,000 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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