Portugal vs. Slovakia

H1 2025 · incl. all taxes · Consumption band: < 1,000 GJ/year

PT · Portugal

12.27ct/kWh

SK · Slovakia

9.28ct/kWh

Slovakia is 32.2% cheaper than Portugal — EU avg: 9.69 ct/kWh

Price History

Period	Portugal	Slovakia	Δ
H1 2025	12.27 ct/kWh	9.28 ct/kWh	+2.99 ct
H2 2024	12.34 ct/kWh	10.45 ct/kWh	+1.89 ct
H1 2024	12.14 ct/kWh	11.12 ct/kWh	+1.02 ct
H2 2023	13.03 ct/kWh	13.29 ct/kWh	-0.26 ct
H1 2023	14.49 ct/kWh	12.71 ct/kWh	+1.78 ct
H2 2022	14.08 ct/kWh	8.84 ct/kWh	+5.24 ct
H1 2022	9.62 ct/kWh	7.80 ct/kWh	+1.82 ct
H2 2021	7.35 ct/kWh	6.10 ct/kWh	+1.25 ct
H1 2021	6.74 ct/kWh	5.13 ct/kWh	+1.61 ct
H2 2020	7.25 ct/kWh	5.44 ct/kWh	+1.81 ct
H1 2020	7.07 ct/kWh	5.18 ct/kWh	+1.89 ct
H2 2019	7.46 ct/kWh	5.33 ct/kWh	+2.13 ct
H1 2019	7.12 ct/kWh	4.95 ct/kWh	+2.17 ct
H2 2018	6.79 ct/kWh	4.98 ct/kWh	+1.81 ct
H1 2018	6.67 ct/kWh	4.59 ct/kWh	+2.08 ct
H2 2017	6.90 ct/kWh	5.13 ct/kWh	+1.77 ct
H1 2017	6.89 ct/kWh	4.65 ct/kWh	+2.24 ct
H2 2016	7.22 ct/kWh	5.15 ct/kWh	+2.07 ct
H1 2016	8.31 ct/kWh	5.41 ct/kWh	+2.90 ct
H2 2015	9.02 ct/kWh	5.57 ct/kWh	+3.45 ct
H1 2015	9.36 ct/kWh	5.69 ct/kWh	+3.67 ct
H2 2014	9.61 ct/kWh	6.04 ct/kWh	+3.57 ct
H1 2014	9.12 ct/kWh	6.09 ct/kWh	+3.03 ct
H2 2013	9.06 ct/kWh	6.07 ct/kWh	+2.99 ct
H1 2013	8.25 ct/kWh	6.07 ct/kWh	+2.18 ct
H2 2012	8.10 ct/kWh	6.36 ct/kWh	+1.74 ct
H1 2012	7.17 ct/kWh	6.34 ct/kWh	+0.83 ct
H2 2011	6.71 ct/kWh	6.07 ct/kWh	+0.64 ct
H1 2011	5.69 ct/kWh	5.50 ct/kWh	+0.19 ct
H2 2010	5.69 ct/kWh	5.42 ct/kWh	+0.27 ct
H1 2010	4.46 ct/kWh	4.80 ct/kWh	-0.34 ct
H2 2009	5.05 ct/kWh	4.85 ct/kWh	+0.20 ct
H1 2009	5.54 ct/kWh	6.12 ct/kWh	-0.58 ct
H2 2008	5.21 ct/kWh	6.02 ct/kWh	-0.81 ct
H1 2008	5.51 ct/kWh	4.51 ct/kWh	+1.00 ct
H2 2007	4.82 ct/kWh	4.15 ct/kWh	+0.67 ct

Source: Eurostat (nrg_pc_203)