Monthly market report
Finland FI — August 2025
Day-ahead auction, 744 settlement periods, computed from the same data the API serves.
Average price
55.57 €/MWh
+31.39 vs previous month
Negative prices
37 hours
37 settlement periods below 0
Avg daily spread
107.24 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
62.38 €/MWh
Extremes
- Cheapest period
- -6.32 €/MWh Aug 15, 01:00 UTC
- Priciest period
- 467.52 €/MWh Aug 22, 16:00 UTC
Top spike days
- 2025-08-22max 467.52 €/MWh
- 2025-08-21max 270 €/MWh
- 2025-08-28max 264.37 €/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 FI
- → 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.