Electricity prices in Slovenia tomorrow
The day-ahead auction for 23 September 2026 has cleared. The average price will be €190.73 per MWh, with the cheapest interval at €56.41 around 13:45 and the most expensive at €327.62 around 07:00.
Price for each interval, 23 September 2026
96 of 96 intervals at 15-minute resolution. These are wholesale prices, not a household tariff.
Cheapest hours tomorrow
- 13:45 – 14:00€56.41/MWh
- 13:30 – 13:45€62.80/MWh
- 12:45 – 13:00€69.00/MWh
Most expensive hours tomorrow
- 07:00 – 07:15€327.62/MWh
- 07:15 – 07:30€325.00/MWh
- 19:45 – 20:00€321.00/MWh
About this market
Slovenia is small, well interconnected with Italy, Austria and Croatia, and hosts the Krško nuclear plant. Its price mostly follows whichever neighbour is setting the regional level that day, and it prices below zero on more than one day in five — a share that says more about the surplus around it than about Slovenia itself.
Method and source
- Source: ENTSO-E Transparency Platform, licensed under CC-BY 4.0.
- Market: day-ahead auction. Zone: SI. Timezone: Europe/Ljubljana.
- The daily average is the arithmetic mean of every published interval of the local day, not weighted by volume.
- This is a wholesale price. Network charges, levies, taxes and supplier margin are not included, and a household tariff is typically several times higher.