Electricity prices Agile L: South Western England, 12 August 2026
12 August 2026 · Consumer price including taxes and charges.
Average
30.7p/kWh
+7% vs. yesterday · +33% vs. 7-day average
Lowest
19.5p/kWh
Highest
62.3p/kWh
Hours with negative prices
0
Cheapest hours
- 11:00 · 19.5p/kWh
- 12:00 · 20.3p/kWh
- 13:00 · 19.6p/kWh
Best time to run
Washing machine (2 h)
11:00–13:00, average 19.9p/kWh
Dishwasher (3 h)
11:00–14:00, average 19.8p/kWh
Electric car (4 h)
11:00–15:00, average 20.0p/kWh
Hourly prices
The average household tariff in the United Kingdom is 33.7p/kWh (all taxes and fixed charges included, Oct–Dec 2026).
Last 7 days, hour by hour
6 Aug7 Aug8 Aug9 Aug10 Aug11 Aug12 Aug00:0003:0006:0009:0012:0015:0018:0021:00
Previous days
| Date | Average | Lowest | Highest |
|---|---|---|---|
| 11 Aug | 28.6p/kWh | 19.4p/kWh | 46.7p/kWh |
| 10 Aug | 28.0p/kWh | 21.3p/kWh | 45.5p/kWh |
| 9 Aug | 20.0p/kWh | 2.1p/kWh | 40.3p/kWh |
| 8 Aug | 18.6p/kWh | -3.7p/kWh | 41.1p/kWh |
| 7 Aug | 24.7p/kWh | 14.8p/kWh | 40.2p/kWh |
| 6 Aug | 23.8p/kWh | 12.8p/kWh | 39.3p/kWh |
| 5 Aug | 17.7p/kWh | -4.1p/kWh | 36.2p/kWh |
| 4 Aug | 28.4p/kWh | 22.7p/kWh | 42.1p/kWh |
| 3 Aug | 29.2p/kWh | 21.4p/kWh | 48.4p/kWh |
| 2 Aug | 29.0p/kWh | 23.5p/kWh | 44.6p/kWh |
| 1 Aug | 24.7p/kWh | 7.3p/kWh | 41.1p/kWh |
| 31 Jul | 29.3p/kWh | 21.8p/kWh | 42.1p/kWh |
| 30 Jul | 27.8p/kWh | 15.7p/kWh | 43.8p/kWh |
| 29 Jul | 28.9p/kWh | 21.4p/kWh | 50.2p/kWh |
Source: Bundesnetzagentur | SMARD.de (CC BY 4.0)