Monthly ESIOS dashboard · MIBEL
Electricity market — September 2025
Freeform navigation across price, demand, mix and historical context
Average price
61.0 €
-10.8% · vs August 2025
Average demand
26.7 GW
-3.7% · vs August 2025
Renewables
55%
+0.0 pp · vs September 2024
Negative periods
128
+611.0% · vs September 2024
Quick read
Price
Comparison: Both
Day 1
30.63
64.79
99.64
Day · €/MWh
Selected day
Day 1 · 30.6 €/MWh · 0.0 / 100.0
Compare days
Hourly curve for the day
Technology hourly map
Day 1 · Technologies on Y and selected-day hours on X
Cell
Wind · Day 1 · 00:00
GWh
11,4
Technology total
200,0 GWh
Hour total
25,6 GWh
Day total
746,4 GWh
Share
44,5% / 1,5%
Demand profile
Hour · GW
Generation mix
Generation mix
Solar fotovoltaica
Nuclear
Eólica
Ciclo combinado
Hidráulica
Cogeneración
Solar térmica
Solar PV
23.8% +19.0%
Nuclear
21.4% -9.0%
Wind
19.1% -11.0%
CCGT
14.5% +36.0%
Hydro
8.3% -3.0%
Cogeneration
6.1% -4.0%
Solar thermal
2.1% -11.0%
Pumped-storage
1.7% +17.0%
Other renewables
1.6% +9.0%
Fuel / gas
0.9% -
Other
0.5% +58.0%
Coal
0.0% -98.0%