Solar energy in Paraná, Argentina
Average irradiation 4.94 kWh/m²/day · ~1442 kWh per kWp per year
Monthly solar irradiation & temperature in Paraná (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 7.18 | 27.1 | 175 |
| Feb | 6.17 | 25.6 | 150 |
| Mar | 5.29 | 23.0 | 129 |
| Apr | 3.95 | 19.1 | 96 |
| May | 2.95 | 15.0 | 72 |
| Jun | 2.53 | 12.0 | 62 |
| Jul | 2.81 | 11.3 | 68 |
| Aug | 3.73 | 13.3 | 91 |
| Sep | 4.82 | 16.1 | 117 |
| Oct | 5.69 | 19.7 | 138 |
| Nov | 6.91 | 23.0 | 168 |
| Dec | 7.24 | 25.3 | 176 |
Solar potential of Paraná explained
Paraná receives an average of 4.94 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 1442 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Paraná among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Paraná?
With 4.94 kWh/m²/day of average irradiation, a 1 kWp system in Paraná produces roughly 1442 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 Paraná?
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%.
Compare with nearby cities
São Paulo (4.5) · Rio de Janeiro (4.8) · Buenos Aires (4.6) · Santiago (5) · Bogotá (4.4) · Lima (5.1) · all cities →