Solar energy in Ahmedabad, India
Average irradiation 5.53 kWh/m²/day · ~1615 kWh per kWp per year
Monthly solar irradiation & temperature in Ahmedabad (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 4.60 | 19.9 | 112 |
| Feb | 5.57 | 23.3 | 135 |
| Mar | 6.56 | 28.1 | 159 |
| Apr | 7.29 | 32.6 | 177 |
| May | 7.48 | 35.1 | 182 |
| Jun | 6.29 | 33.6 | 153 |
| Jul | 4.48 | 29.8 | 109 |
| Aug | 4.26 | 28.0 | 104 |
| Sep | 5.22 | 28.0 | 127 |
| Oct | 5.64 | 27.2 | 137 |
| Nov | 4.67 | 24.2 | 114 |
| Dec | 4.30 | 20.9 | 105 |
Solar potential of Ahmedabad explained
Ahmedabad receives an average of 5.53 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 1615 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Ahmedabad among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Ahmedabad?
With 5.53 kWh/m²/day of average irradiation, a 1 kWp system in Ahmedabad produces roughly 1615 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 Ahmedabad?
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
Dubai (5.9) · Riyadh (6) · Doha (5.8) · Tel Aviv (5.4) · Amman (5.6) · Tokyo (3.6) · all cities →