Solar energy in Santa Teresa del Tuy, Venezuela
Average irradiation 5.48 kWh/m²/day · ~1600 kWh per kWp per year
Monthly solar irradiation & temperature in Santa Teresa del Tuy (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 5.09 | 24.1 | 124 |
| Feb | 5.62 | 24.7 | 137 |
| Mar | 5.96 | 25.9 | 145 |
| Apr | 5.76 | 26.6 | 140 |
| May | 5.50 | 26.1 | 134 |
| Jun | 5.45 | 25.3 | 133 |
| Jul | 5.62 | 24.7 | 137 |
| Aug | 5.88 | 24.7 | 143 |
| Sep | 5.87 | 24.9 | 143 |
| Oct | 5.42 | 24.9 | 132 |
| Nov | 4.86 | 24.8 | 118 |
| Dec | 4.72 | 24.3 | 115 |
Solar potential of Santa Teresa del Tuy explained
Santa Teresa del Tuy receives an average of 5.48 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 1600 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Santa Teresa del Tuy among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Santa Teresa del Tuy?
With 5.48 kWh/m²/day of average irradiation, a 1 kWp system in Santa Teresa del Tuy produces roughly 1600 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 Teresa del Tuy?
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
São Paulo (4.5) · Rio de Janeiro (4.8) · Buenos Aires (4.6) · Santiago (5) · Bogotá (4.4) · Lima (5.1) · all cities →