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Precio de la luz hoy por horas
PVPC peninsular del 17 de septiembre de 2026. Datos de Red Eléctrica de España.
Hora más barata
14:00
0,01622 €/kWh
Hora más cara
20:00
0,35945 €/kWh
Media del día
0,18241
€/kWh
Poner la lavadora a las 14:00 cuesta
0,02 €. A las 20:00, 0,36 €.
Cargar un coche eléctrico de 50 kWh: 17,16 € de diferencia entre una hora y otra.
El precio hora a hora
<svg viewBox="0 0 760 210" width="760" height="210" role="img" aria-label="Precio de la luz hora a hora"><rect x="26.0" y="97.1" width="26.5" height="82.9" rx="3" fill="#b45309"><title>00:00 — 18.5 cts/kWh</title></rect><text x="40.8" y="198" font-size="11" fill="#8a91ad" text-anchor="middle">00</text><rect x="55.5" y="105.0" width="26.5" height="75.0" rx="3" fill="#b45309"><title>01:00 — 16.7 cts/kWh</title></rect><rect x="85.0" y="114.0" width="26.5" height="66.0" rx="3" fill="#b45309"><title>02:00 — 14.7 cts/kWh</title></rect><rect x="114.5" y="119.0" width="26.5" height="61.0" rx="3" fill="#b45309"><title>03:00 — 13.6 cts/kWh</title></rect><rect x="144.0" y="116.5" width="26.5" height="63.5" rx="3" fill="#b45309"><title>04:00 — 14.2 cts/kWh</title></rect><text x="158.8" y="198" font-size="11" fill="#8a91ad" text-anchor="middle">04</text><rect x="173.5" y="112.0" width="26.5" height="68.0" rx="3" fill="#b45309"><title>05:00 — 15.2 cts/kWh</title></rect><rect x="203.0" y="89.0" width="26.5" height="91.0" rx="3" fill="#b45309"><title>06:00 — 20.4 cts/kWh</title></rect><rect x="232.5" y="67.6" width="26.5" height="112.4" rx="3" fill="#b42318"><title>07:00 — 25.2 cts/kWh</title></rect><rect x="262.0" y="59.5" width="26.5" height="120.5" rx="3" fill="#b42318"><title>08:00 — 27.0 cts/kWh</title></rect><text x="276.8" y="198" font-size="11" fill="#8a91ad" text-anchor="middle">08</text><rect x="291.5" y="87.8" width="26.5" height="92.2" rx="3" fill="#b45309"><title>09:00 — 20.6 cts/kWh</title></rect><rect x="321.0" y="96.8" width="26.5" height="83.2" rx="3" fill="#b45309"><title>10:00 — 18.6 cts/kWh</title></rect><rect x="350.5" y="135.8" width="26.5" height="44.2" rx="3" fill="#067647"><title>11:00 — 9.8 cts/kWh</title></rect><rect x="380.0" y="141.6" width="26.5" height="38.4" rx="3" fill="#067647"><title>12:00 — 8.5 cts/kWh</title></rect><text x="394.8" y="198" font-size="11" fill="#8a91ad" text-anchor="middle">12</text><rect x="409.5" y="141.4" width="26.5" height="38.6" rx="3" fill="#067647"><title>13:00 — 8.5 cts/kWh</title></rect><rect x="439.0" y="172.0" width="26.5" height="8.0" rx="3" fill="#067647"><title>14:00 — 1.6 cts/kWh</title></rect><rect x="468.5" y="168.9" width="26.5" height="11.1" rx="3" fill="#067647"><title>15:00 — 2.3 cts/kWh</title></rect><rect x="498.0" y="157.1" width="26.5" height="22.9" rx="3" fill="#067647"><title>16:00 — 5.0 cts/kWh</title></rect><text x="512.8" y="198" font-size="11" fill="#8a91ad" text-anchor="middle">16</text><rect x="527.5" y="121.5" width="26.5" height="58.5" rx="3" fill="#067647"><title>17:00 — 13.0 cts/kWh</title></rect><rect x="557.0" y="54.2" width="26.5" height="125.8" rx="3" fill="#b42318"><title>18:00 — 28.2 cts/kWh</title></rect><rect x="586.5" y="29.4" width="26.5" height="150.6" rx="3" fill="#b42318"><title>19:00 — 33.8 cts/kWh</title></rect><rect x="616.0" y="20.0" width="26.5" height="160.0" rx="3" fill="#b42318"><title>20:00 — 35.9 cts/kWh</title></rect><text x="630.8" y="198" font-size="11" fill="#8a91ad" text-anchor="middle">20</text><rect x="645.5" y="23.3" width="26.5" height="156.7" rx="3" fill="#b42318"><title>21:00 — 35.2 cts/kWh</title></rect><rect x="675.0" y="62.7" width="26.5" height="117.3" rx="3" fill="#b42318"><title>22:00 — 26.3 cts/kWh</title></rect><rect x="704.5" y="69.7" width="26.5" height="110.3" rx="3" fill="#b42318"><title>23:00 — 24.7 cts/kWh</title></rect></svg>
| Hora | €/kWh | Tramo |
|---|---|---|
| 00:00 | 0,18528 | Medio |
| 01:00 | 0,16740 | Medio |
| 02:00 | 0,14730 | Medio |
| 03:00 | 0,13600 | Medio |
| 04:00 | 0,14158 | Medio |
| 05:00 | 0,15166 | Medio |
| 06:00 | 0,20364 | Medio |
| 07:00 | 0,25205 | Medio |
| 08:00 | 0,27028 | Medio |
| 09:00 | 0,20643 | Medio |
| 10:00 | 0,18605 | Medio |
| 11:00 | 0,09804 | Medio |
| 12:00 | 0,08488 | Medio |
| 13:00 | 0,08526 | Medio |
| 14:00 | 0,01622 | Barato |
| 15:00 | 0,02333 | Barato |
| 16:00 | 0,04995 | Barato |
| 17:00 | 0,13029 | Medio |
| 18:00 | 0,28232 | Medio |
| 19:00 | 0,33822 | Caro |
| 20:00 | 0,35945 | Caro |
| 21:00 | 0,35202 | Caro |
| 22:00 | 0,26311 | Medio |
| 23:00 | 0,24718 | Medio |
Cuándo conviene consumir
Las tres horas más baratas hoy son 14:00 · 15:00 · 16:00. Las tres más caras, 19:00 · 20:00 · 21:00. La diferencia entre unas y otras es de x22,2, y es exactamente la misma electricidad.
Mover la lavadora, el lavavajillas, el horno o la carga del coche a las horas del valle es el ajuste con más impacto y menos esfuerzo sobre la factura. En un hogar medio (unos 9 kWh al día), concentrar el consumo en el tramo barato supone 44,87 € al mes.