Solar energy in Aizawl, India
Average irradiation 4.73 kWh/m²/day · ~1381 kWh per kWp per year
Monthly solar irradiation & temperature in Aizawl (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 4.29 | 16.4 | 104 |
| Feb | 5.03 | 19.7 | 122 |
| Mar | 5.45 | 23.7 | 133 |
| Apr | 5.48 | 25.9 | 133 |
| May | 5.09 | 26.0 | 124 |
| Jun | 4.52 | 25.8 | 110 |
| Jul | 4.50 | 25.6 | 109 |
| Aug | 4.62 | 25.5 | 112 |
| Sep | 4.64 | 25.1 | 113 |
| Oct | 4.56 | 23.7 | 111 |
| Nov | 4.50 | 20.3 | 109 |
| Dec | 4.05 | 17.0 | 98 |
Solar potential of Aizawl explained
Aizawl receives an average of 4.73 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 1381 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Aizawl among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Aizawl?
With 4.73 kWh/m²/day of average irradiation, a 1 kWp system in Aizawl produces roughly 1381 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 Aizawl?
Approximately 7,000 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 →