Finland vs Iran: Electricity generation from hydropower

Finland

12.44 terawatt-hours

in 2025

Iran

13.03 terawatt-hours

in 2025

Finland rank

44th

Iran rank

41st

Electricity generation from hydropower over time

Iran currently reports 13.03 terawatt-hours against 12.44 terawatt-hours in Finland, a difference of 0.59 terawatt-hours.

The two have swapped places 11 times across 61 shared years of data; in 1965 it was Finland ahead.

Finland ranks 44th and Iran ranks 41st of 214 countries.

Indicator: Electricity generation from hydropower
Unit: terawatt-hours
Source: Ember (2026) and other sources – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 217 places, 7,927 data points, 1920–2025
Last refreshed: 07 August 2026

Measured in terawatt-hours.