Monthly market report
Ireland (SEM) IE-SEM — October 2019
Day-ahead auction, 719 settlement periods, computed from the same data the API serves.
Average price
41.29 €/MWh
-2.8 vs previous month
Negative prices
14 hours
14 settlement periods below 0
Avg daily spread
44.13 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
16.7 €/MWh
Extremes
- Cheapest period
- -1 €/MWh Oct 7, 01:00 UTC
- Priciest period
- 106.82 €/MWh Oct 21, 17:00 UTC
Top spike days
- 2019-10-21max 106.82 €/MWh
- 2019-10-25max 92.62 €/MWh
- 2019-10-28max 78.92 €/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.