Solar energy in Kazan, Russia
Average irradiation 3.06 kWh/m²/day · ~894 kWh per kWp per year
Monthly solar irradiation & temperature in Kazan (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 0.64 | -13.9 | 16 |
| Feb | 1.57 | -12.7 | 38 |
| Mar | 3.00 | -5.6 | 73 |
| Apr | 4.20 | 3.2 | 102 |
| May | 5.60 | 12.7 | 136 |
| Jun | 6.04 | 16.5 | 147 |
| Jul | 5.86 | 19.4 | 143 |
| Aug | 4.60 | 17.5 | 112 |
| Sep | 2.86 | 11.5 | 69 |
| Oct | 1.39 | 3.5 | 34 |
| Nov | 0.58 | -4.4 | 14 |
| Dec | 0.40 | -11.8 | 10 |
Solar potential of Kazan explained
Kazan receives an average of 3.06 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 894 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 Kazan?
With 3.06 kWh/m²/day of average irradiation, a 1 kWp system in Kazan produces roughly 894 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 Kazan?
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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