Wind power generation


Open data


Power generation indicates the total figure for plants that supply Fingrid with real-time measurements, supplemented with estimations on other wind power generation. Real-time measurements cover most of Finnish wind power production and their portion of the total is increasing all the time.

Wind power generation forecasts are based on wind forecasts and wind turbine locations, size and capacity. The day ahead forecast is published every day at 12 EET and is not updated after publication. Overlapping hours are overwritten the following day. The continuously updated forecast is calculated and updated every hour for the next 36 hours.

Please note, that the official wind power generation statistics is published by Finnish Energy. The data can be found here:


Aino Summanen
tel. +358 30 395 5320