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Electricity prices Agile J: South Eastern England, 21 August 2026

21 August 2026 · Consumer price including taxes and charges.

Average
31.2p/kWh
+5% vs. yesterday · +1% vs. 7-day average
Lowest
25.1p/kWh
Highest
46.0p/kWh
Hours with negative prices
0

Cheapest hours

Best time to run

Washing machine (2 h)
10:00–12:00, average 25.5p/kWh
Dishwasher (3 h)
10:00–13:00, average 25.5p/kWh
Electric car (4 h)
10:00–14:00, average 25.5p/kWh

Hourly prices

036912151821
Cheapest hours highlighted. Times in local time.
Show the data as a table
HourPrice
028.0p/kWh
127.4p/kWh
227.1p/kWh
327.0p/kWh
428.1p/kWh
532.3p/kWh
634.4p/kWh
734.2p/kWh
829.7p/kWh
928.2p/kWh
1025.1p/kWh
1125.8p/kWh
1225.4p/kWh
1325.6p/kWh
1425.5p/kWh
1526.2p/kWh
1641.4p/kWh
1743.8p/kWh
1846.0p/kWh
1936.0p/kWh
2036.7p/kWh
2135.5p/kWh
2231.0p/kWh
2329.0p/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
20 Aug29.8p/kWh24.2p/kWh44.3p/kWh
19 Aug31.8p/kWh24.8p/kWh49.1p/kWh
18 Aug30.2p/kWh23.1p/kWh48.7p/kWh
17 Aug35.7p/kWh29.9p/kWh52.9p/kWh
16 Aug30.4p/kWh22.7p/kWh46.5p/kWh
15 Aug27.3p/kWh15.0p/kWh44.3p/kWh
14 Aug31.1p/kWh23.0p/kWh54.2p/kWh
13 Aug33.3p/kWh23.4p/kWh74.1p/kWh
12 Aug29.4p/kWh18.5p/kWh61.0p/kWh
11 Aug27.4p/kWh18.4p/kWh46.1p/kWh
10 Aug26.9p/kWh20.2p/kWh45.0p/kWh
9 Aug19.2p/kWh1.9p/kWh40.0p/kWh
8 Aug17.8p/kWh-3.7p/kWh40.7p/kWh
7 Aug23.7p/kWh14.0p/kWh39.8p/kWh

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