Solar energy in Bauchi, Nigeria
Average irradiation 5.81 kWh/m²/day · ~1697 kWh per kWp per year
Monthly solar irradiation & temperature in Bauchi (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 5.75 | 22.9 | 140 |
| Feb | 5.93 | 26.3 | 144 |
| Mar | 6.28 | 29.4 | 153 |
| Apr | 6.22 | 31.0 | 151 |
| May | 5.97 | 30.0 | 145 |
| Jun | 5.82 | 28.2 | 141 |
| Jul | 5.42 | 26.3 | 132 |
| Aug | 5.11 | 24.8 | 124 |
| Sep | 5.58 | 25.2 | 136 |
| Oct | 5.91 | 26.4 | 144 |
| Nov | 6.04 | 25.6 | 147 |
| Dec | 5.76 | 23.1 | 140 |
Solar potential of Bauchi explained
Bauchi receives an average of 5.81 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 1697 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Bauchi among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Bauchi?
With 5.81 kWh/m²/day of average irradiation, a 1 kWp system in Bauchi produces roughly 1697 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 Bauchi?
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
Cairo (5.9) · Casablanca (5.3) · Lagos (4.6) · Nairobi (5.5) · Johannesburg (5.5) · Cape Town (5.3) · all cities →