Electricity prices in Slovenia by month
Monthly average of the day-ahead wholesale price. Open a month for the full report with the cheapest days and hours.
/kWh
Over the last twelve full months (October 2025 – September 2026), the day-ahead price averaged €0.121/kWh, 14% more than in the twelve months before.
Across the whole period shown, the cheapest month was April 2024 (€0.060/kWh) and the most expensive September 2026 (€0.173/kWh).
Winter months (December to February) averaged €0.116/kWh, summer months (June to August) €0.106/kWh.
Yearly averages: 2024: €0.091/kWh, 2025: €0.105/kWh; 2026 so far: €0.130/kWh.
The largest change from one month to the next came in November 2024, when the average rose by €0.049/kWh compared with October 2024.
2026
Yearly average: €0.130| Month | Average | €/MWh |
|---|---|---|
| October · up to 22 Oct | €0.212 | 212.1 |
| September | €0.173 | 173.3 |
| August | €0.152 | 152.1 |
| July | €0.121 | 121.1 |
| June | €0.114 | 114.5 |
| May | €0.102 | 102.5 |
| April | €0.089 | 88.8 |
| March | €0.111 | 110.8 |
| February | €0.109 | 109.2 |
| January | €0.141 | 140.8 |
/kWh · Today · Methodology · Guides