Solar energy in Valledupar, Colombia
Average irradiation 5.27 kWh/m²/day · ~1539 kWh per kWp per year
Monthly solar irradiation & temperature in Valledupar (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 5.53 | 21.4 | 134 |
| Feb | 5.90 | 22.2 | 143 |
| Mar | 5.59 | 23.0 | 136 |
| Apr | 5.17 | 23.5 | 126 |
| May | 5.02 | 23.5 | 122 |
| Jun | 5.37 | 23.6 | 131 |
| Jul | 5.54 | 23.5 | 135 |
| Aug | 5.42 | 23.8 | 132 |
| Sep | 5.23 | 23.4 | 127 |
| Oct | 4.78 | 22.6 | 116 |
| Nov | 4.62 | 22.0 | 112 |
| Dec | 5.10 | 21.6 | 124 |
Solar potential of Valledupar explained
Valledupar receives an average of 5.27 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 1539 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Valledupar among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Valledupar?
With 5.27 kWh/m²/day of average irradiation, a 1 kWp system in Valledupar produces roughly 1539 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 Valledupar?
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 →