Live grid / Spain
Live · ES bidding zone
Spain electricity today: carbon and price, hour by hour
Electricity generated in Spain is running at about 216 g CO2e/kWh, 10% lower than at the same hour yesterday, and the day-ahead price for this hour is €210/MWh. The best four hours to run flexible compute in the next two days are Wed 14 Oct, 12:00–16:00 local time, with 63% less carbon and 69% cheaper power than the average of the hours ahead.
Latest hour
- Carbon intensity, g CO2e/kWh
- 216
- yesterday 241
- Day-ahead price, €/MWh
- 209.8
- Renewable share of generation, %
- 34
- Fossil 41%, nuclear 24%
- Cleanest-grid rank among the 15 markets tracked
- 11th
- of 15
The next 48 hours
Each bar is an hour (Central European time). Height is the day-ahead price, colour is carbon intensity, and the outlined block is the best four-hour window still ahead.
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Hour by hour
From the current hour to the end of the horizon, in local time. The shaded rows are the best four hours for flexible compute.
| Hour starting | Carbon, g/kWh | Basis | Day-ahead, €/MWh |
|---|---|---|---|
| Tuesday 13 October | |||
| 22:00 now | 239 | forecast | 209.8 |
| 23:00 | 233 | forecast | 194.5 |
| Wednesday 14 October | |||
| 00:00 | 237 | forecast | 207.5 |
| 01:00 | 240 | forecast | 201.2 |
| 02:00 | 244 | forecast | 193.2 |
| 03:00 | 250 | forecast | 196.0 |
| 04:00 | 255 | forecast | 204.1 |
| 05:00 | 261 | forecast | 207.5 |
| 06:00 | 271 | forecast | 213.9 |
| 07:00 | 282 | forecast | 249.8 |
| 08:00 | 279 | forecast | 282.2 |
| 09:00 | 207 | forecast | 243.5 |
| 10:00 | 129 | forecast | 180.2 |
| 11:00 | 87 | forecast | 93.2 |
| 12:00 best 4 h | 75 | forecast | 60.2 |
| 13:00 best 4 h | 76 | forecast | 57.8 |
| 14:00 best 4 h | 70 | forecast | 57.7 |
| 15:00 best 4 h | 70 | forecast | 57.8 |
| 16:00 | 78 | forecast | 86.4 |
| 17:00 | 114 | forecast | 149.1 |
| 18:00 | 178 | forecast | 237.7 |
| 19:00 | 254 | forecast | 288.3 |
| 20:00 | 275 | forecast | 293.4 |
| 21:00 | 273 | forecast | 254.2 |
| 22:00 | 267 | forecast | 233.7 |
| 23:00 | 260 | forecast | 226.1 |
Against the other markets
Where Spain sits in the latest hour.
| # | Market | Carbon, g/kWh | Day-ahead, €/MWh | Renewables, % |
|---|---|---|---|---|
| 1 | Norway (NO2) | 24 | 121.2 | 99 |
| 2 | Sweden (SE3) | 31 | 0.6 | 47 |
| 3 | Switzerland | 45 | 217.0 | 71 |
| 4 | France | 47 | 190.6 | 17 |
| 5 | Belgium | 71 | 207.6 | 88 |
| 6 | Finland | 79 | 10.7 | 69 |
| 7 | Denmark (DK1) | 80 | 119.1 | 95 |
| 8 | Great Britain | 104 | 197.3 | 61 |
| 9 | Austria | 107 | 214.2 | 85 |
| 10 | Ireland | 113 | 224.3 | 82 |
| 11 | Spain | 216 | 209.8 | 34 |
| 12 | Italy (North) | 276 | 217.9 | 44 |
| 13 | Germany | 337 | 137.3 | 59 |
| 14 | Netherlands | 356 | 176.3 | 45 |
| 15 | Poland | 732 | 137.3 | 10 |
About this market
Grid operator
Red Eléctrica.
Generation in 2025
Largest sources: solar 21.9%, gas 21.6%, wind 20.4% (nuclear 18.8%, hydro 11.4%).
Put this market on your site
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Other markets
Or see all fifteen on one screen on the live European grid dashboard.
Notes
- Carbon intensity is estimated from each market’s generation by fuel. Forward hours follow the renewables forecast.
- Prices are day-ahead wholesale, not what a site pays.
- “Delayed” marks a series that missed its last refresh.
Data: Energy-Charts (Fraunhofer ISE) and national system operators.
ScienceShot dataset, checked 13 Oct 2026. How we build it: Method and standards.