Monthly market report
Czechia CZ — July 2023
Day-ahead auction, 744 settlement periods, computed from the same data the API serves.
Average price
86.93 €/MWh
-8.8 vs previous month
Negative prices
35 hours
35 settlement periods below 0
Avg daily spread
86.65 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
38.74 €/MWh
Extremes
- Cheapest period
- -46.48 €/MWh Jul 30, 13:00 UTC
- Priciest period
- 200 €/MWh Jul 12, 10:00 UTC
Top spike days
- 2023-07-12max 200 €/MWh
- 2023-07-18max 188.29 €/MWh
- 2023-07-06max 181.75 €/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.