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Electricity prices Agile L: South Western England, 4 September 2026

4 September 2026 · Consumer price including taxes and charges.

Average
18.6p/kWh
−35% vs. yesterday · −38% vs. 7-day average
Lowest
-2.3p/kWh
Highest
37.5p/kWh
Hours with negative prices
4

Cheapest hours

Best time to run

Washing machine (2 h)
12:00–14:00, average -2.3p/kWh
Dishwasher (3 h)
12:00–15:00, average -2.2p/kWh
Electric car (4 h)
12:00–16:00, average -1.8p/kWh

Hourly prices

036912151821
Cheapest hours highlighted. Times in local time.
Show the data as a table
HourPrice
027.6p/kWh
123.3p/kWh
223.7p/kWh
324.5p/kWh
424.5p/kWh
526.0p/kWh
627.7p/kWh
730.0p/kWh
825.1p/kWh
915.3p/kWh
105.3p/kWh
110.7p/kWh
12-2.3p/kWh
13-2.3p/kWh
14-2.1p/kWh
15-0.4p/kWh
1620.2p/kWh
1735.1p/kWh
1837.5p/kWh
1925.8p/kWh
2026.2p/kWh
2125.1p/kWh
2219.1p/kWh
2311.1p/kWh

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

Cheapest hours highlighted. Times in local time.

Previous days

DateAverageLowestHighest
3 Sept28.6p/kWh9.5p/kWh51.1p/kWh
2 Sept34.7p/kWh28.5p/kWh53.3p/kWh
1 Sept29.9p/kWh11.9p/kWh51.8p/kWh
31 Aug23.7p/kWh-1.0p/kWh46.6p/kWh
30 Aug31.3p/kWh25.3p/kWh46.7p/kWh
29 Aug30.9p/kWh17.4p/kWh49.5p/kWh
28 Aug31.7p/kWh23.1p/kWh45.5p/kWh
27 Aug32.2p/kWh25.2p/kWh49.2p/kWh
26 Aug32.4p/kWh26.1p/kWh51.6p/kWh
25 Aug31.7p/kWh21.6p/kWh51.7p/kWh
24 Aug32.8p/kWh26.6p/kWh50.0p/kWh
23 Aug30.8p/kWh22.8p/kWh48.3p/kWh
22 Aug27.5p/kWh16.4p/kWh44.2p/kWh
21 Aug32.6p/kWh26.4p/kWh46.6p/kWh

Source: Bundesnetzagentur | SMARD.de (CC BY 4.0)