Average grid demand for this UK day.
On 4 August 2023, Britain’s electricity grid averaged 27.44 GW of grid demand, with renewables averaging 38.1% of tracked domestic generation and carbon intensity averaging 175 gCO₂/kWh. Daily UK electricity demand, generation, carbon intensity, imports, exports and key records.
Average grid demand for this UK day.
Highest 15-minute grid demand period.
Average carbon intensity where available.
Average renewable share of tracked generation.
Live Grid Data UK
On 4 August 2023, Britain’s electricity grid averaged 27.44 GW of grid demand, with renewables averaging 38.1% of tracked domestic generation and carbon intensity averaging 175 gCO₂/kWh. Daily UK electricity demand, generation, carbon intensity, imports, exports and key records.
Daily insight
On 4 August 2023, Britain’s electricity grid averaged 27.44 GW of grid demand, with renewables averaging 38.1% of tracked domestic generation and carbon intensity averaging 175 gCO₂/kWh.
The highest demand period was 33.08 GW at 11:15, while the lowest carbon intensity period was 120 gCO₂/kWh at 03:30.
Daily chart
Generation mix