Solar Energy Data for Michigan
Detailed solar irradiance and production data for 3 cities in Michigan. The state averages 3.81 kWh/m²/day GHI — Average solar resources.
Michigan near the national average for solar energy production. Solar installations are economically viable across most of Michigan, particularly where electricity rates are above the national average.
Michigan Overview
- Cities with data
- 3
- Avg. GHI
- 3.81 kWh/m²/day
- Solar Rating
- Average
- Best City
- Grand Rapids (3.79 kWh/m²/d)
Cities in Michigan — Ranked by Solar Potential
3 cities| Rank | City | GHI (kWh/m²/d) | Peak Sun Hours | 5kW Production | Est. Annual Savings | Payback |
|---|---|---|---|---|---|---|
| #1 | Grand Rapids (pop. 198,917) | 3.79 | 4.3 | 6,351 kWh | $1,105 | 9.5 yrs |
| #2 | Warren (pop. 134,873) | 3.82 | 4.4 | 6,409 kWh | $1,115 | 9.4 yrs |
| #3 | Sterling Heights (pop. 134,346) | 3.82 | 4.4 | 6,409 kWh | $1,115 | 9.4 yrs |
Analyze any Michigan location
These figures are city-level averages. For your exact address in Michigan, use SolarScope's Site Studio to account for roof orientation, shading, and your utility rate.