When is electricity greenest in Luxembourg?
Renewable energy forecast · updated 2026-08-04 08:34 UTC
educk tracks how much of Luxembourg's electricity demand is met by wind and solar generation, using day-ahead forecasts from the ENTSO-E transparency platform. Use it to plan flexible energy use — charging an EV, running appliances or batteries — for when the grid is cleanest.
- Wind and solar are forecast to cover about 49% of Luxembourg's electricity demand around 08:45 UTC.
- Renewable output peaks around 09:15 UTC at roughly 71% of demand — the greenest time to use electricity today.
- The renewable share dips to about 2% around 04:15 UTC, when grid electricity is at its most carbon-intensive.
Hourly forecast for Luxembourg
| Time (UTC) | Renewable (MW) | Demand (MW) | Surplus (MW) | Share |
|---|---|---|---|---|
| Tue 08:30 | 295 | 588 | -293 | 50% |
| Tue 08:45 | 291 | 592 | -301 | 49% |
| Tue 09:00 | 303 | 595 | -292 | 51% |
| Tue 09:15 | 331 | 597 | -266 | 55% |
| Tue 09:30 | 329 | 599 | -270 | 55% |
| Tue 09:45 | 347 | 600 | -253 | 58% |
| Tue 10:00 | 14 | 601 | -587 | 2% |
| Tue 10:15 | 347 | 598 | -251 | 58% |
| Tue 10:30 | 350 | 597 | -247 | 59% |
| Tue 10:45 | 358 | 594 | -236 | 60% |
| Tue 11:00 | 367 | 596 | -229 | 62% |
| Tue 11:15 | 378 | 593 | -215 | 64% |
| Tue 11:30 | 387 | 589 | -202 | 66% |
| Tue 11:45 | 395 | 588 | -193 | 67% |
| Tue 12:00 | 398 | 584 | -186 | 68% |
| Tue 12:15 | 369 | 585 | -216 | 63% |
| Tue 12:30 | 366 | 581 | -215 | 63% |
| Tue 12:45 | 364 | 576 | -212 | 63% |
| Tue 13:00 | 361 | 574 | -213 | 63% |
| Tue 13:15 | 386 | 573 | -187 | 67% |
| Tue 13:45 | 363 | 571 | -208 | 64% |
| Tue 14:00 | 348 | 573 | -225 | 61% |
| Tue 14:15 | 333 | 571 | -238 | 58% |
| Tue 14:30 | 319 | 572 | -253 | 56% |
| Tue 14:45 | 307 | 571 | -264 | 54% |
| Tue 15:00 | 294 | 572 | -278 | 51% |
| Tue 15:15 | 282 | 569 | -287 | 50% |
| Tue 15:30 | 268 | 570 | -302 | 47% |
| Tue 15:45 | 205 | 573 | -368 | 36% |
| Tue 16:00 | 185 | 570 | -385 | 32% |
| Tue 16:15 | 164 | 571 | -407 | 29% |
| Tue 16:30 | 142 | 572 | -430 | 25% |
| Tue 16:45 | 165 | 573 | -408 | 29% |
| Tue 17:00 | 100 | 568 | -468 | 18% |
| Tue 17:15 | 123 | 567 | -444 | 22% |
| Tue 17:30 | 103 | 565 | -462 | 18% |
| Tue 17:45 | 85 | 562 | -477 | 15% |
| Tue 18:00 | 69 | 553 | -484 | 12% |
| Tue 18:15 | 23 | 548 | -525 | 4% |
| Tue 18:30 | 47 | 541 | -494 | 9% |
| Tue 18:45 | 41 | 539 | -498 | 8% |
| Tue 19:00 | 37 | 534 | -497 | 7% |
| Tue 19:30 | 40 | 532 | -492 | 8% |
| Tue 19:45 | 41 | 525 | -484 | 8% |
| Tue 20:00 | 44 | 517 | -473 | 9% |
| Tue 20:15 | 45 | 511 | -466 | 9% |
| Tue 20:30 | 47 | 503 | -456 | 9% |
| Tue 20:45 | 49 | 494 | -445 | 10% |
| Tue 21:00 | 51 | 487 | -436 | 10% |
| Tue 21:15 | 50 | 480 | -430 | 10% |
| Tue 21:30 | 49 | 473 | -424 | 10% |
| Tue 22:00 | 33 | 479 | -446 | 7% |
| Tue 22:15 | 35 | 476 | -441 | 7% |
| Tue 22:30 | 37 | 470 | -433 | 8% |
| Tue 22:45 | 39 | 464 | -425 | 8% |
| Tue 23:00 | 41 | 459 | -418 | 9% |
| Tue 23:15 | 40 | 454 | -414 | 9% |
| Wed 00:00 | 47 | 440 | -393 | 11% |
| Wed 00:15 | 45 | 438 | -393 | 10% |
| Wed 00:30 | 44 | 434 | -390 | 10% |
| Wed 00:45 | 42 | 430 | -388 | 10% |
| Wed 01:00 | 40 | 428 | -388 | 9% |
| Wed 01:15 | 37 | 427 | -390 | 9% |
| Wed 01:45 | 33 | 426 | -393 | 8% |
| Wed 02:00 | 28 | 429 | -401 | 7% |
| Wed 02:15 | 26 | 431 | -405 | 6% |
| Wed 02:30 | 24 | 434 | -410 | 6% |
| Wed 02:45 | 22 | 438 | -416 | 5% |
| Wed 03:00 | 20 | 447 | -427 | 4% |
| Wed 03:15 | 19 | 451 | -432 | 4% |
| Wed 03:30 | 18 | 455 | -437 | 4% |
| Wed 03:45 | 16 | 463 | -447 | 3% |
| Wed 04:00 | 15 | 482 | -467 | 3% |
| Wed 04:15 | 8 | 500 | -492 | 2% |
| Wed 04:30 | 31 | 510 | -479 | 6% |
| Wed 04:45 | 33 | 522 | -489 | 6% |
| Wed 05:00 | 50 | 539 | -489 | 9% |
| Wed 05:15 | 71 | 548 | -477 | 13% |
| Wed 05:30 | 106 | 558 | -452 | 19% |
| Wed 05:45 | 122 | 568 | -446 | 21% |
| Wed 06:00 | 150 | 581 | -431 | 26% |
| Wed 06:15 | 179 | 587 | -408 | 30% |
| Wed 06:30 | 208 | 594 | -386 | 35% |
| Wed 06:45 | 237 | 602 | -365 | 39% |
| Wed 07:00 | 277 | 608 | -331 | 46% |
| Wed 07:15 | 303 | 612 | -309 | 50% |
| Wed 07:30 | 327 | 616 | -289 | 53% |
| Wed 07:45 | 341 | 619 | -278 | 55% |
| Wed 08:00 | 371 | 622 | -251 | 60% |
| Wed 08:15 | 382 | 626 | -244 | 61% |
| Wed 08:45 | 424 | 629 | -205 | 67% |
| Wed 09:15 | 450 | 635 | -185 | 71% |
| Wed 09:30 | 450 | 638 | -188 | 71% |