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Daily UK grid report
UK Electricity Grid Daily Report — 6 May 2024

On 6 May 2024, Britain’s electricity grid averaged 27.65 GW of grid demand, with renewables averaging 30.6% of tracked domestic generation and carbon intensity averaging 161 gCO₂/kWh. Daily UK electricity demand, generation, carbon intensity, imports, exports and key records.

Avg demand 27.65 GW

Average grid demand for this UK day.

Peak demand 33.47 GW

Highest 15-minute grid demand period.

Avg carbon 161 gCO₂/kWh

Average carbon intensity where available.

Renewables 30.6 %

Average renewable share of tracked generation.

Average grid demandDemand
27.65 GWFull-day average from available snapshots
↑ +1.29 GW vs yesterday
Peak demand18:00
33.47 GWHighest 15-minute grid demand period
↑ +2.31 GW vs yesterday
Lowest demand03:30
20.81 GWLowest 15-minute grid demand period
↑ +0.49 GW vs yesterday
Domestic generationSupply
22.27 GWTracked UK generation sources only
↑ +1.90 GW vs yesterday
Average carbonCO₂
161 gCO₂/kWhCarbon intensity average
↑ +1 g vs yesterday
Renewable shareClean
30.6 %Wind, solar, hydro and biomass
↑ +2.0 pts vs yesterday
Clean share+ Nuclear
55.4 %Renewables plus nuclear
↓ −0.3 pts vs yesterday
Net importsFlow
4.26 GWAverage imports minus exports
↓ −1.15 GW vs yesterday

Daily insight

What happened on the UK electricity grid?

On 6 May 2024, Britain’s electricity grid averaged 27.65 GW of grid demand, with renewables averaging 30.6% of tracked domestic generation and carbon intensity averaging 161 gCO₂/kWh.

The highest demand period was 33.47 GW at 18:00, while the lowest carbon intensity period was 129 gCO₂/kWh at 12:30.

Key records for 6 May 2024

Highest wind3.15 GW18:30
Highest solar6.06 GW12:00
Highest gas13.03 GW19:00
Lowest carbon129 gCO₂/kWh12:30
Highest imports7.65 GW12:30
Highest exports3.15 GW06:45

Daily chart

Demand, generation and carbon intensity

6 May 2024

Generation mix

Wind, solar, gas and interconnector flow