Monthly market report
Czechia CZ — December 2023
Day-ahead auction, 744 settlement periods, computed from the same data the API serves.
Average price
73.04 €/MWh
-19.81 vs previous month
Negative prices
26 hours
26 settlement periods below 0
Avg daily spread
64.82 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
46.73 €/MWh
Extremes
- Cheapest period
- -17.09 €/MWh Dec 24, 15:00 UTC
- Priciest period
- 224.66 €/MWh Dec 1, 16:00 UTC
Top spike days
- 2023-12-01max 224.66 €/MWh
- 2023-12-06max 178.07 €/MWh
- 2023-12-05max 151 €/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 CZ
- → 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.