Monthly market report
Belgium BE — October 2025
Day-ahead auction, 2,976 settlement periods, computed from the same data the API serves.
Average price
74.99 €/MWh
+8.01 vs previous month
Negative prices
32.3 hours
129 settlement periods below 0
Avg daily spread
121.15 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
44.05 €/MWh
Extremes
- Cheapest period
- -6.9 €/MWh Oct 4, 12:45 UTC
- Priciest period
- 340.79 €/MWh Oct 1, 17:00 UTC
Top spike days
- 2025-10-01max 340.79 €/MWh
- 2025-10-22max 312.29 €/MWh
- 2025-10-13max 256.17 €/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 BE
- → 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.