The average price of light for this Wednesday, September 10, 2025, will be 51.56 euros/MWh (euros per megavatio hour), according to OMIE data (Iberian energy operator). In this way, the electric rate drops by 18.88%, about 12.00 euros, compared to 63.56 euros recorded on Tuesday.
If compared to the price of a year ago, the ‘pool’ is 31.45% cheaper, since it then stood at 75.21 euros/MWh. This is the price of the wholesale market and does not include tolls, charges or taxes; The final cost for consumers with regulated rate (PVPC) or with indexed contracts in the free market will be known at the end of the day, once the regulated concepts and taxation are applied.
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The price of light today, Thursday, September 11, 2025: the cheapest hours and faces within the PVPC
The price of light tomorrow, September 11, for hours: when is cheaper and face in the day
When is the cheaper the light
The cheapest time of light will take place during noon and the first part of the afternoon, from 1:00 p.m. to 5:00 p.m., with a price of € €/MWh each strip. After this, the following cheaper hours will be from 11:00 a.m. to 1:00 p.m. with € 0/MWh, from 5:00 p.m. to 6:00 p.m. with € 4.90/MWh and from 10:00 a.m. to 11:00 with € 8.00/MWh, ideal stripes to concentrate the highest domestic electricity consumption and reduce the invoice.
When the light is more expensive
The most expensive section of the day will be between 9:00 p.m. and 10:00 p.m., with a maximum price of € 105.01/MWh. They are closely followed by the stripes from 20:00 to 21:00 (€ 96.00/MWh), 22:00 to 23:00 (€ 96.26/MWh), 00:00 to 01:00 (€ 89.94/MWh) and 07:00 to 08:00 (€ 84.26/MWh). These hours coincide with the beginning and end of the day, when the demand for electricity in homes usually increases.
Light price for hours, Wednesday, September 10
Although the price of the light has registered a strong drop compared to the previous day, most of the schedule sections are below 90 euros per megavatio hour, with only a few specific hours exceeding 100 euros. Therefore, the best way to save on the electrical bill is still to consult the time time shown in the following graph:
- 00:00 to 01:00: € 89.94/MWh
- 01:00 to 02:00: € 83.09/MWh
- 02:00 to 03:00: € 83.09/MWh
- 03:00 to 04:00: € 81.10/MWh
- 04:00 to 05:00: € 72.99/MWh
- 05:00 to 06:00: € 66.00/MWh
- 06:00 to 07:00: € 77.50/MWh
- 07:00 to 08:00: € 84.26/MWh
- 08:00 to 09:00: € 75.99/MWh
- 09:00 to 10:00: € 45.10/MWh
- 10:00 to 11:00: € 8.00/MWh
- 11:00 to 12:00: € 0/MWh
- 12:00 to 13:00: € 0/MWh
- 13:00 to 14:00: –0.01 €/MWh
- 14:00 to 15:00: –0.01 €/MWh
- 15:00 to 16:00: –0.01 €/MWh
- 16:00 to 5:00 p.m. –0.01 €/MWh
- 17:00 to 18:00: € 4.90/MWh
- 18:00 to 19:00: € 23.09/MWh
- 19:00 to 20:00: € 62.17/MWh
- 20:00 to 21:00: € 96.00/MWh
- 21:00 to 22:00: € 105.01/MWh
- 22:00 to 23:00: € 96.26/MWh
- 23:00 to 24:00: € 83.09/MWh