Carbon intensity update for 2nd Nov 25

On 2nd November 2025, UK carbon intensity levels exhibited notable fluctuations throughout the day, underlining the importance of energy-conscious behaviour. At Jaxi, we are committed to helping you make informed decisions about your electricity usage by providing timely carbon intensity updates.

Early hours to mid-afternoon: From midnight up until around 3:00 PM, the carbon intensity remained in the low range, fluctuating between 59 and 91 gCO2eq/kWh. Both forecasted and actual readings were closely aligned, suggesting stable output from cleaner, renewable sources such as solar and wind. These are optimal times for running energy-intensive appliances like dishwashers, laundry machines, or charging electric vehicles.

Late afternoon peak: Between 3:00 PM and 7:30 PM, the intensity levels increased into a moderate range, peaking at 123 gCO2eq/kWh. This spike is largely due to higher national electricity demand and reduced availability of renewable sources during this window. To compensate, fossil fuel generators—such as coal or gas—are often brought online, increasing overall carbon emissions.

Evening improvement: After 7:30 PM, carbon intensity levels began to fall once again, reaching as low as 59 gCO2eq/kWh by 10:00 PM. This return to lower emission levels represents another good opportunity to shift appliance use to greener hours of the day.

If you’re looking to reduce your personal carbon footprint, consider timing your electricity usage to coincide with lower carbon intensity periods. By adapting our habits based on real-time data, we can collectively reduce reliance on fossil fuels and support a greener grid.

Carbon Intensity Summary for 2nd November 2025:

• Low Carbon Intensity: 12:00 AM – 3:00 PM & 7:30 PM – Midnight
• Moderate Carbon Intensity: 3:00 PM – 7:30 PM

Monitoring forecast vs. actual carbon intensity data provides valuable insights that can influence smart, sustainable energy practices. At Jaxi, we encourage all users to stay informed with our live carbon intensity monitor and plan electricity use when emissions are at their lowest.

Every small action counts. Together, we can help build a cleaner, more sustainable future through smarter energy choices.