Solar energy in El Fasher, Sudan
Average irradiation 6.63 kWh/m²/day · ~1936 kWh per kWp per year
Monthly solar irradiation & temperature in El Fasher (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 6.20 | 19.8 | 151 |
| Feb | 6.75 | 23.1 | 164 |
| Mar | 7.24 | 26.3 | 176 |
| Apr | 7.52 | 29.2 | 183 |
| May | 7.30 | 31.1 | 178 |
| Jun | 6.93 | 31.5 | 169 |
| Jul | 6.34 | 29.7 | 154 |
| Aug | 6.04 | 28.0 | 147 |
| Sep | 6.42 | 28.8 | 156 |
| Oct | 6.45 | 27.9 | 157 |
| Nov | 6.32 | 23.6 | 154 |
| Dec | 6.00 | 20.2 | 146 |
Solar potential of El Fasher explained
El Fasher receives an average of 6.63 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 1936 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places El Fasher among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in El Fasher?
With 6.63 kWh/m²/day of average irradiation, a 1 kWp system in El Fasher produces roughly 1936 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 El Fasher?
Approximately 10,000 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 →