Solar energy in Resistencia, Argentina
Average irradiation 4.92 kWh/m²/day · ~1437 kWh per kWp per year
Monthly solar irradiation & temperature in Resistencia (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 6.80 | 27.9 | 165 |
| Feb | 6.25 | 27.3 | 152 |
| Mar | 5.36 | 25.4 | 130 |
| Apr | 4.20 | 22.0 | 102 |
| May | 3.26 | 17.6 | 79 |
| Jun | 2.69 | 15.6 | 65 |
| Jul | 3.10 | 14.7 | 76 |
| Aug | 3.85 | 16.7 | 94 |
| Sep | 4.63 | 19.4 | 113 |
| Oct | 5.47 | 23.0 | 133 |
| Nov | 6.59 | 24.5 | 160 |
| Dec | 6.87 | 26.9 | 167 |
Solar potential of Resistencia explained
Resistencia receives an average of 4.92 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 1437 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Resistencia among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Resistencia?
With 4.92 kWh/m²/day of average irradiation, a 1 kWp system in Resistencia produces roughly 1437 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 Resistencia?
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 →