Monthly market report
Spain ES — May 2023
Day-ahead auction, 744 settlement periods, computed from the same data the API serves.
Average price
74.17 €/MWh
+0.35 vs previous month
Negative prices
0 hours
0 settlement periods below 0
Avg daily spread
75.7 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
32.46 €/MWh
Extremes
- Cheapest period
- 0 €/MWh May 1, 13:00 UTC
- Priciest period
- 148.16 €/MWh May 2, 19:00 UTC
Top spike days
- 2023-05-02max 148.16 €/MWh
- 2023-05-29max 131.86 €/MWh
- 2023-05-05max 130 €/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 ES
- → 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.