Price spike (three days, cap hit twice)
Mon 20 Jan · Tue 21 Jan · Wed 22 Jan
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
Tuesday 21 Jan 2025 · half-hourly prices
South Eastern England
- Price for each half-hour
- Negative price (you’re paid to use power)
Stats for Tuesday 21 Jan 2025
21.8p
Cheapest half-hour 4.30am – 5am
88.0p
Dearest half-hour 6pm – 6.30pm
0 hours
Negative prices none on 21 Jan 2025
22.0p avg
Cheapest 3 hours 2am – 5am
36.3p
Average price on 21 Jan 2025
Show as a table
| Time | Price |
|---|---|
| 12am – 12.30am | 22.7p |
| 12.30am – 1am | 26.6p |
| 1am – 1.30am | 22.7p |
| 1.30am – 2am | 22.7p |
| 2am – 2.30am | 22.1p |
| 2.30am – 3am | 22.1p |
| 3am – 3.30am | 22.1p |
| 3.30am – 4am | 22.0p |
| 4am – 4.30am | 21.9p |
| 4.30am – 5am | 21.8p |
| 5am – 5.30am | 22.1p |
| 5.30am – 6am | 22.1p |
| 6am – 6.30am | 26.8p |
| 6.30am – 7am | 33.5p |
| 7am – 7.30am | 33.5p |
| 7.30am – 8am | 45.6p |
| 8am – 8.30am | 35.8p |
| 8.30am – 9am | 39.6p |
| 9am – 9.30am | 34.7p |
| 9.30am – 10am | 34.2p |
| 10am – 10.30am | 31.8p |
| 10.30am – 11am | 30.7p |
| 11am – 11.30am | 32.5p |
| 11.30am – 12pm | 30.9p |
| 12pm – 12.30pm | 33.9p |
| 12.30pm – 1pm | 33.9p |
| 1pm – 1.30pm | 35.5p |
| 1.30pm – 2pm | 34.9p |
| 2pm – 2.30pm | 33.6p |
| 2.30pm – 3pm | 34.3p |
| 3pm – 3.30pm | 33.6p |
| 3.30pm – 4pm | 41.3p |
| 4pm – 4.30pm | 50.2p |
| 4.30pm – 5pm | 81.3p |
| 5pm – 5.30pm | 79.6p |
| 5.30pm – 6pm | 86.5p |
| 6pm – 6.30pm | 88.0p |
| 6.30pm – 7pm | 75.4p |
| 7pm – 7.30pm | 48.6p |
| 7.30pm – 8pm | 34.6p |
| 8pm – 8.30pm | 38.1p |
| 8.30pm – 9pm | 34.0p |
| 9pm – 9.30pm | 33.9p |
| 9.30pm – 10pm | 27.8p |
| 10pm – 10.30pm | 31.0p |
| 10.30pm – 11pm | 24.3p |
| 11pm – 11.30pm | 23.1p |
| 11.30pm – 12am | 22.4p |
Showing South Eastern England. Tap a region to switch.