Solar energy in Rāmpur, India
Average irradiation 4.73 kWh/m²/day · ~1381 kWh per kWp per year
Monthly solar irradiation & temperature in Rāmpur (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 2.76 | 13.9 | 67 |
| Feb | 4.21 | 17.6 | 102 |
| Mar | 5.61 | 23.4 | 136 |
| Apr | 6.46 | 30.1 | 157 |
| May | 6.64 | 34.3 | 162 |
| Jun | 5.92 | 35.0 | 144 |
| Jul | 4.64 | 31.2 | 113 |
| Aug | 4.81 | 29.1 | 117 |
| Sep | 4.82 | 27.6 | 117 |
| Oct | 4.56 | 24.6 | 111 |
| Nov | 3.54 | 19.7 | 86 |
| Dec | 2.82 | 15.2 | 69 |
Solar potential of Rāmpur explained
Rāmpur 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 Rāmpur among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Rāmpur?
With 4.73 kWh/m²/day of average irradiation, a 1 kWp system in Rāmpur 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 Rāmpur?
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%.
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