Fairhaven Wind

Wind power plant in Massachusetts, United States of America. Approximate location 41.6391, -70.8734.

WindMassachusettsUnited States of America

Fairhaven Wind is a 3 MW wind power plant in Massachusetts, United States of America. It is operated by Fairhaven Wind LLC. Based on reported annual generation of 6 GWh, it can supply roughly 1,800 homes. It ranks #7056 of 9,833 United States of America power plants by installed capacity. Commissioned in 2012, it is around 14 years old — relatively modern. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, wind supplies about 10.3% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

3MW installed capacity
6GWh reported / yr
1,800homes powered
2012commissioned (~14 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0059725.

Reported generation trend

2015: 5 GWh20152016: 5 GWh20162017: 6 GWh20172018: 6 GWh20182019: 6 GWh20196 GWh

Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Fairhaven Wind LLC.

Local climate & thermal context

This wind plant converts the kinetic energy of wind into electricity through turbine rotors. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 41.6°N — which shapes how much energy it can produce and how its output varies through the year.

10.2°Cannual mean temp
3,074heating degree-days (base 18°C)
243cooling degree-days (base 18°C)
5 melevation

Monthly mean temperature

J: -1 °CJF: -1 °CFM: 3 °CMA: 8 °CAM: 13 °CMJ: 18 °CJJ: 22 °CJA: 22 °CAS: 18 °CSO: 12 °CON: 7 °CND: 2 °CD22 °C

Heating degree-days here run 25% above the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 64/100 — this site sits in the mid third of the power plants we cover by heating degree-days.

In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

How it compares & nearby plants

The #969 largest wind power plant of 1139 in United States of America by capacity.

United States of America has 1139 wind power plants in this dataset, together about 104,477 MW of capacity.

Nearby power plants

Location

Coordinates 41.6391, -70.8734 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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