Solar energy in Santa Catarina, Mexico
Average irradiation 5.44 kWh/m²/day · ~1588 kWh per kWp per year
Monthly solar irradiation & temperature in Santa Catarina (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 3.97 | 10.7 | 96 |
| Feb | 4.86 | 13.1 | 118 |
| Mar | 5.73 | 15.9 | 139 |
| Apr | 6.39 | 19.8 | 155 |
| May | 6.49 | 21.8 | 158 |
| Jun | 6.76 | 22.5 | 164 |
| Jul | 6.43 | 21.8 | 156 |
| Aug | 6.42 | 21.8 | 156 |
| Sep | 5.21 | 19.6 | 127 |
| Oct | 4.98 | 17.5 | 121 |
| Nov | 4.21 | 13.9 | 102 |
| Dec | 3.79 | 11.4 | 92 |
Solar potential of Santa Catarina explained
Santa Catarina receives an average of 5.44 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 1588 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Santa Catarina among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Santa Catarina?
With 5.44 kWh/m²/day of average irradiation, a 1 kWp system in Santa Catarina produces roughly 1588 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 Santa Catarina?
Approximately 8,000 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
New York (4) · Los Angeles (5.4) · Phoenix (5.9) · Houston (4.7) · Miami (5.1) · Denver (5) · all cities →