Solar energy in Bangui, Central African Republic
Average irradiation 5.12 kWh/m²/day · ~1495 kWh per kWp per year
Monthly solar irradiation & temperature in Bangui (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 5.78 | 27.4 | 141 |
| Feb | 5.53 | 28.8 | 134 |
| Mar | 5.40 | 27.8 | 131 |
| Apr | 5.35 | 27.0 | 130 |
| May | 5.12 | 26.8 | 124 |
| Jun | 4.68 | 25.8 | 114 |
| Jul | 4.44 | 25.3 | 108 |
| Aug | 4.51 | 25.1 | 110 |
| Sep | 5.02 | 25.2 | 122 |
| Oct | 4.96 | 25.3 | 121 |
| Nov | 5.18 | 25.8 | 126 |
| Dec | 5.48 | 26.4 | 133 |
Solar potential of Bangui explained
Bangui receives an average of 5.12 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 1495 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Bangui among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Bangui?
With 5.12 kWh/m²/day of average irradiation, a 1 kWp system in Bangui produces roughly 1495 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 Bangui?
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
Cairo (5.9) · Casablanca (5.3) · Lagos (4.6) · Nairobi (5.5) · Johannesburg (5.5) · Cape Town (5.3) · all cities →