Solar energy in Fort Wayne, United States
Average irradiation 3.82 kWh/m²/day · ~1115 kWh per kWp per year
Monthly solar irradiation & temperature in Fort Wayne (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 1.54 | -3.8 | 38 |
| Feb | 2.38 | -2.5 | 58 |
| Mar | 3.51 | 3.2 | 85 |
| Apr | 4.69 | 9.8 | 114 |
| May | 5.44 | 16.0 | 132 |
| Jun | 6.14 | 21.0 | 149 |
| Jul | 6.22 | 23.2 | 151 |
| Aug | 5.41 | 22.4 | 132 |
| Sep | 4.40 | 18.6 | 107 |
| Oct | 2.89 | 11.4 | 70 |
| Nov | 1.87 | 4.6 | 45 |
| Dec | 1.31 | -1.0 | 32 |
Solar potential of Fort Wayne explained
Fort Wayne receives an average of 3.82 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 1115 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This is a solid mid-range solar resource: production is meaningful year-round, though winter output drops noticeably.
Frequently asked questions
Is solar worth it in Fort Wayne?
With 3.82 kWh/m²/day of average irradiation, a 1 kWp system in Fort Wayne produces roughly 1115 kWh per year. That is a good solar resource; with current panel prices most systems pay back well within their lifetime.
How much electricity would a 5 kW system produce in Fort Wayne?
Approximately 6,000 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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