Solar energy in Aden, Yemen
Average irradiation 6.15 kWh/m²/day · ~1796 kWh per kWp per year
Monthly solar irradiation & temperature in Aden (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 5.41 | 24.1 | 132 |
| Feb | 6.06 | 24.6 | 147 |
| Mar | 6.64 | 26.5 | 161 |
| Apr | 6.83 | 28.8 | 166 |
| May | 6.75 | 31.1 | 164 |
| Jun | 6.26 | 32.5 | 152 |
| Jul | 5.74 | 32.7 | 140 |
| Aug | 6.15 | 32.1 | 150 |
| Sep | 6.36 | 31.4 | 155 |
| Oct | 6.38 | 28.8 | 155 |
| Nov | 5.80 | 26.5 | 141 |
| Dec | 5.39 | 24.9 | 131 |
Solar potential of Aden explained
Aden receives an average of 6.15 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 1796 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Aden among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Aden?
With 6.15 kWh/m²/day of average irradiation, a 1 kWp system in Aden produces roughly 1796 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 Aden?
Approximately 9,000 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
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