Monthly market report
Sweden Luleå SE1 — March 2025
Day-ahead auction, 744 settlement periods, computed from the same data the API serves.
Average price
14.39 €/MWh
+3.01 vs previous month
Negative prices
64 hours
64 settlement periods below 0
Avg daily spread
30.41 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
23.82 €/MWh
Extremes
- Cheapest period
- -10.02 €/MWh Mar 22, 11:00 UTC
- Priciest period
- 156.7 €/MWh Mar 13, 06:00 UTC
Top spike days
- 2025-03-13max 156.7 €/MWh
- 2025-03-09max 129.66 €/MWh
- 2025-03-12max 122.56 €/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 SE1
- → 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.