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Electricity prices Agile C: London, 18 August 2026

18 August 2026 · Consumer price including taxes and charges.

Average
27.3p/kWh
−16% vs. yesterday · −1% vs. 7-day average
Lowest
20.6p/kWh
Highest
45.1p/kWh
Hours with negative prices
0

Cheapest hours

Best time to run

Washing machine (2 h)
13:00–15:00, average 20.9p/kWh
Dishwasher (3 h)
11:00–14:00, average 21.0p/kWh
Electric car (4 h)
11:00–15:00, average 21.0p/kWh

Hourly prices

036912151821
Cheapest hours highlighted. Times in local time.
Show the data as a table
HourPrice
025.4p/kWh
123.3p/kWh
223.5p/kWh
322.6p/kWh
423.0p/kWh
525.1p/kWh
627.6p/kWh
727.5p/kWh
826.3p/kWh
923.8p/kWh
1021.8p/kWh
1121.0p/kWh
1221.3p/kWh
1320.6p/kWh
1421.1p/kWh
1522.0p/kWh
1637.0p/kWh
1742.0p/kWh
1845.1p/kWh
1932.8p/kWh
2032.6p/kWh
2132.3p/kWh
2228.6p/kWh
2328.9p/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
17 Aug32.3p/kWh26.9p/kWh48.9p/kWh
16 Aug27.4p/kWh20.3p/kWh43.1p/kWh
15 Aug24.7p/kWh13.3p/kWh41.1p/kWh
14 Aug28.1p/kWh20.6p/kWh50.1p/kWh
13 Aug30.1p/kWh21.0p/kWh68.2p/kWh
12 Aug26.6p/kWh16.5p/kWh56.2p/kWh
11 Aug24.7p/kWh16.4p/kWh42.7p/kWh
10 Aug24.2p/kWh18.0p/kWh41.7p/kWh
9 Aug17.3p/kWh1.4p/kWh37.1p/kWh
8 Aug16.0p/kWh-3.6p/kWh37.9p/kWh
7 Aug21.4p/kWh12.4p/kWh37.0p/kWh
6 Aug20.6p/kWh10.7p/kWh36.3p/kWh
5 Aug15.3p/kWh-4.0p/kWh33.6p/kWh
4 Aug24.6p/kWh19.3p/kWh38.7p/kWh

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