Solar energy in Port Said, Egypt
Average irradiation 5.35 kWh/m²/day · ~1562 kWh per kWp per year
Monthly solar irradiation & temperature in Port Said (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 3.07 | 16.1 | 75 |
| Feb | 3.86 | 15.9 | 94 |
| Mar | 5.17 | 16.8 | 126 |
| Apr | 6.30 | 18.3 | 153 |
| May | 7.15 | 21.0 | 174 |
| Jun | 7.68 | 24.0 | 187 |
| Jul | 7.46 | 26.0 | 181 |
| Aug | 6.89 | 26.9 | 168 |
| Sep | 5.91 | 26.3 | 144 |
| Oct | 4.56 | 24.6 | 111 |
| Nov | 3.38 | 21.8 | 82 |
| Dec | 2.79 | 18.4 | 68 |
Solar potential of Port Said explained
Port Said receives an average of 5.35 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 1562 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Port Said among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Port Said?
With 5.35 kWh/m²/day of average irradiation, a 1 kWp system in Port Said produces roughly 1562 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 Port Said?
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 →