Monthly market report
Slovenia SI — March 2026
Day-ahead auction, 2,976 settlement periods, computed from the same data the API serves.
Average price
110.98 €/MWh
+1.87 vs previous month
Negative prices
22.5 hours
90 settlement periods below 0
Avg daily spread
188.17 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
54.26 €/MWh
Extremes
- Cheapest period
- -69.92 €/MWh Mar 6, 09:30 UTC
- Priciest period
- 355.32 €/MWh Mar 4, 16:45 UTC
Top spike days
- 2026-03-04max 355.32 €/MWh
- 2026-03-02max 317.65 €/MWh
- 2026-03-23max 298.23 €/MWh
Work with this data
- → Full 15-minute history via API (2015 onwards)
- → Battery arbitrage backtest against this month's prices
- → Live forecast accuracy for SI
- → Embed the live price chart on your site — free
Data source: ENTSO-E Transparency Platform (transparency.entsoe.eu). Data source: SMARD.de, Bundesnetzagentur | CC BY 4.0. Derived statistics are Voltcast own-IP output.