Grid recap · Sunday 25 October 2026 (UTC day)
Published from data as then available; later operator revisions are not applied.
Electricity used on 25 Oct, by market
- GB541,886D MWh 52.6D %
- NSW169,455D MWh 16.5D %
- QLD145,243D MWh 14.1D %
- VIC123,092D MWh 12.0D %
- SA25,054D MWh 2.4D %
- TAS24,591D MWh 2.4D %
Partial day, not in the totals: TW 69D %, DK 92D %, PJM 88D %, MISO 88D %, ERCOT 88D %, SPP 88D %, ISO-NE 88D %.
Cheapest hour VIC 10:00–11:00 AEDT · −9.11D AUD/MWh
Most expensive hour GB 18:00–19:00 GMT · 194.91D GBP/MWh
Below zero SA 4 h 30 minD · GB 3 h 30 minD · VIC 1 h 55 minD · TAS 1 h 30 minD · DK1 1 h 15 minD
ⓘ How this recap is made
Built once after the UTC day ended, then frozen. Electricity used is the metered demand of each market added up over the day (Great Britain: transmission generation); only markets with at least 95 % metered coverage of the day are added up. Hours are UTC hours priced as the mean of the source periods. Below zero is the sum of priced intervals under zero. Nothing is estimated or filled in.
ⓘ Sources & licences
Source: Australian Energy Market Operator (AEMO), NEMWEB (licence); Source: U.S. Energy Information Administration, Hourly Electric Grid Monitor (EIA-930) (licence); Contains BMRS data © Elexon Limited copyright and database right 2026 (licence); Source: Energinet (www.energidataservice.dk); Taiwan Power Company 2026 台灣電力公司各機組發電量即時資訊(含外購電力) / 台灣電力公司今日系統供需狀況 — Open Government Data License: https://data.gov.tw/license. Derived numbers and charts: CC BY 4.0, SolarCostData Data Desk. Source data keeps its own licence.
Not for trading or operational decisions. Provisional data.