Monthly market report
Ireland (SEM) IE-SEM — January 2019
Day-ahead auction, 744 settlement periods, computed from the same data the API serves.
Average price
79.05 €/MWh
+3.55 vs previous month
Negative prices
4 hours
4 settlement periods below 0
Avg daily spread
103.83 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
39.34 €/MWh
Extremes
- Cheapest period
- -0.15 €/MWh Jan 27, 03:00 UTC
- Priciest period
- 365.04 €/MWh Jan 2, 17:00 UTC
Top spike days
- 2019-01-02max 365.04 €/MWh
- 2019-01-30max 285 €/MWh
- 2019-01-04max 270.5 €/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.