Negative prices (clock-change weekend)
Sat 25 Oct · Sun 26 Oct · Mon 27 Oct
Energy was last better‑than‑free: yesterday Next
On the Agile Octopus tariff, customers get paid to use electricity when there’s too much in the grid.
That’s cheaper than Octopus Energy paying to store it.
The price changes every half-hour.
Region
Half-hourly prices
Sunday 26 Oct 2025 · half-hourly prices
South Eastern England
- Price for each half-hour
- Negative price (you’re paid to use power)
Stats for Sunday 26 Oct 2025
−4.6p
Cheapest half-hour 2.30am – 3am
37.4p
Dearest half-hour 4.30pm – 5pm
5 hours
Negative prices in 5 spells
−1.2p avg
Cheapest 3 hours 2.30am – 5.30am
9.1p
Average price on 26 Oct 2025
Show as a table
| Time | Price |
|---|---|
| 12am – 12.30am | 3.1p |
| 12.30am – 1am | 1.8p |
| 1am – 1.30am | 0.0p |
| 1.30am – 2am | 2.3p |
| 1am – 1.30am | 0.5p |
| 1.30am – 2am | 0.0p |
| 2am – 2.30am | 1.0p |
| 2.30am – 3am | −4.6p |
| 3am – 3.30am | −0.5p |
| 3.30am – 4am | −0.9p |
| 4am – 4.30am | −0.5p |
| 4.30am – 5am | −0.5p |
| 5am – 5.30am | −0.2p |
| 5.30am – 6am | 1.8p |
| 6am – 6.30am | −0.0p |
| 6.30am – 7am | 3.7p |
| 7am – 7.30am | −0.2p |
| 7.30am – 8am | 4.1p |
| 8am – 8.30am | −0.3p |
| 8.30am – 9am | 4.1p |
| 9am – 9.30am | 5.5p |
| 9.30am – 10am | 8.3p |
| 10am – 10.30am | 5.5p |
| 10.30am – 11am | 6.0p |
| 11am – 11.30am | 8.5p |
| 11.30am – 12pm | 10.2p |
| 12pm – 12.30pm | 12.7p |
| 12.30pm – 1pm | 13.9p |
| 1pm – 1.30pm | 15.3p |
| 1.30pm – 2pm | 15.2p |
| 2pm – 2.30pm | 15.2p |
| 2.30pm – 3pm | 15.5p |
| 3pm – 3.30pm | 14.6p |
| 3.30pm – 4pm | 19.7p |
| 4pm – 4.30pm | 31.8p |
| 4.30pm – 5pm | 37.4p |
| 5pm – 5.30pm | 36.6p |
| 5.30pm – 6pm | 35.2p |
| 6pm – 6.30pm | 37.2p |
| 6.30pm – 7pm | 32.6p |
| 7pm – 7.30pm | 17.1p |
| 7.30pm – 8pm | 12.7p |
| 8pm – 8.30pm | 11.8p |
| 8.30pm – 9pm | 4.4p |
| 9pm – 9.30pm | 9.6p |
| 9.30pm – 10pm | 1.2p |
| 10pm – 10.30pm | 4.7p |
| 10.30pm – 11pm | −1.0p |
| 11pm – 11.30pm | 2.0p |
| 11.30pm – 12am | 1.5p |
Showing South Eastern England. Tap a region to switch.