The average price of electricity in Spain for this Sunday, September 7, 2025, will be 31.84 euros/MWh (euros the megavatio hour). This represents a rise of just 19.98% compared to that registered on Saturday, when the wholesale market (‘Pool’) marked 26.54 euros/MWh. That is, for the pocket it will be 5.3 euros, according to the data of the Iberian energy market (OMIE).
If compared to the same date last year, it must be said that we now have a cheaper light, since that day the ‘pool’ was paid to 79.01 euros/MWh, so it is now a decrease of 59.71%. Now, it should be remembered that this is only the wholesale price of reference, which mainly affects consumers hosted by the regulated rate (PVPC) or with indexed contracts in the free market. To this figure you have to add tolls, charges and taxes, which Red Eléctrica will publish at the last minute of the day.
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When is light cheaper this Sunday?
The lowest electricity price will be registered between 12:00 and 1:00 p.m. and from 3:00 p.m. to 4:00 p.m. when 0 euros/MWh will cost each section. There will also be other very economical stripes throughout the day, especially between 10:00 a.m. and 5:00 p.m., with prices that move in values close to 0 and just some cents for Megavatio Hora. These hours are the most recommended to put the washing machine, the dishwasher, load the electric car or use the oven, since the expense will be practically null.
When is the light more expensive this Sunday?
The highest price of the day will be reached between 9:00 p.m. and 10:00 p.m., with a maximum of 111.56 euros/MWh. Next, other very expensive stripes stand out between 8:00 p.m. and 11:00 p.m., when the cost will exceed 97 euros/MWh. These will be less advisable hours to concentrate electricity consumption, because they can shoot the invoice.
Price of light for hours, Sunday September 7
For this Sunday, the cost of electricity will show a strong variation throughout the day, since while in central hours prices will be practically null, in the afternoon and night very high peaks will be reached. Thanks to these differences, users with regulated rate (PVPC) can better plan consumption and use appliances in the cheapest sections to reduce the invoice. Next, the price of the light time is collected, according to the data of the Iberian energy market (OMIE):
- From 00:00 to 01:00: 23.00 euros/MWh
- From 01:00 to 02:00: 14.00 euros/MWh
- From 02:00 to 03:00: 25.15 euros/MWh
- From 03:00 to 04:00: 21.00 euros/MWh
- From 04:00 to 05:00: 18.32 euros/MWh
- From 05:00 to 06:00: 26.28 euros/MWh
- From 06:00 to 07:00: 14.00 euros/MWh
- From 07:00 to 08:00: 19.99 euros/MWh
- From 08:00 to 09:00: 26.50 euros/MWh
- From 09:00 to 10:00: 25.30 euros/MWh
- From 10:00 to 11:00: 4.96 euros/MWh
- From 11:00 to 12:00: 0.66 euros/MWh
- From 12:00 to 13:00: 0 euros/MWh
- From 1:00 p.m. to 14:00: 0.01 euros/MWh
- From 14:00 to 15:00: 0.16 euros/MWh
- From 15:00 to 16:00: 0 euros/MWh
- From 4:00 p.m. to 5:00 p.m.: 0.65 euros/MWh
- From 5:00 p.m. to 6:00 p.m.: 6.08 euros/MWh
- From 6:00 p.m. to 7:00 p.m.: 47.50 euros/MWh
- From 7:00 p.m. to 20:00: 79.02 euros/MWh
- From 20:00 to 21:00: 98.21 euros/MWh
- From 9:00 p.m. to 22:00: 111.56 euros/MWh
- From 22:00 to 23:00: 104.90 euros/MWh
- From 23:00 to 24:00: 97.00 euros/MWh