Monthly market report
Ireland (SEM) IE-SEM — October 2024
Day-ahead auction, 744 settlement periods, computed from the same data the API serves.
Average price
123.59 €/MWh
+10.87 vs previous month
Negative prices
0 hours
0 settlement periods below 0
Avg daily spread
132.43 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
55.94 €/MWh
Extremes
- Cheapest period
- 0 €/MWh Oct 20, 04:00 UTC
- Priciest period
- 315 €/MWh Oct 29, 17:00 UTC
Top spike days
- 2024-10-29max 315 €/MWh
- 2024-10-30max 311.71 €/MWh
- 2024-10-16max 308.06 €/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 IE-SEM
- → 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.