Vantage Energies · European power statistics
Spain power market statistics
The average day-ahead power price in the Spain bidding zone (ES) in October 2026 was 166.59 EUR/MWh, up 16.3 % from September 2026 (143.25 EUR/MWh).
166.59 EUR/MWh · October 2026 · ENTSO-E Transparency Platform day-ahead prices (Nord Pool public data for the Nordic and Baltic zones), processed by Vantage Energies.
20 permanent, citable statistics for the Spain zone (ES), covering January 2026 to October 2026: day-ahead price average, negative price hours. Each row is a pinned monthly fact with its own permalink; the numbers are computed by the same pipeline that serves the Vantage Insights charts and the Vantage API. Cite as: Source: Vantage Energies · vantage-energies.com.
What was the Spain day-ahead price average by month?
What was the Spain negative price hours by month?
Restated 26 October 2026: until then the figures up to September 2026 counted hours at or below 0 EUR/MWh.
How are these statistics computed?
Power statistics are computed from day-ahead auction results on CET/CEST wall-clock days, sourced from European transparency publications and processed by Vantage. Zones that clear in 15-minute steps publish quarter-hour prices; the others publish hourly prices. Negative hours use one price per hour: from 1 October 2025, the mean of its four quarter-hour prices, or the published hourly price for an hour without all four. Hourly minima and maxima are hourly index prices: the zone's published hourly price, or the mean of the hour's four quarter-hour prices for an hour without one. Each day-ahead permalink states how many prices its figures are computed from, and how many of the month's hours they cover where that is known.
A permalink always covers its zone and month, and a page whose definition changes says when and what it counted before.