When is electricity greenest in Poland?
Renewable energy forecast · updated 2026-08-01 10:47 UTC
educk tracks how much of Poland'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 58% of Poland's electricity demand around 11:00 UTC.
- Renewable output peaks around 10:30 UTC at roughly 59% of demand — the greenest time to use electricity today.
- The renewable share dips to about 10% around 18:45 UTC, when grid electricity is at its most carbon-intensive.
Hourly forecast for Poland
| Time (UTC) | Renewable (MW) | Demand (MW) | Surplus (MW) | Share |
|---|---|---|---|---|
| Sat 10:30 | 10495 | 17850 | -7355 | 59% |
| Sat 10:45 | 10445 | 17900 | -7455 | 58% |
| Sat 11:00 | 10380 | 18000 | -7620 | 58% |
| Sat 11:15 | 10277 | 18050 | -7773 | 57% |
| Sat 11:45 | 10003 | 17950 | -7947 | 56% |
| Sat 12:00 | 9834 | 17800 | -7966 | 55% |
| Sat 12:15 | 9642 | 17750 | -8108 | 54% |
| Sat 14:30 | 7164 | 17850 | -10686 | 40% |
| Sat 14:45 | 6836 | 18000 | -11164 | 38% |
| Sat 15:00 | 6488 | 18150 | -11662 | 36% |
| Sat 15:15 | 6087 | 18300 | -12213 | 33% |
| Sat 15:30 | 5558 | 18450 | -12892 | 30% |
| Sat 15:45 | 5160 | 18600 | -13440 | 28% |
| Sat 16:00 | 4776 | 18650 | -13874 | 26% |
| Sat 17:00 | 3276 | 18600 | -15324 | 18% |
| Sat 17:15 | 2899 | 18550 | -15651 | 16% |
| Sat 17:30 | 2569 | 18400 | -15831 | 14% |
| Sat 17:45 | 2269 | 18250 | -15981 | 12% |
| Sat 18:00 | 2050 | 18150 | -16100 | 11% |
| Sat 18:15 | 1871 | 18050 | -16179 | 10% |
| Sat 18:30 | 1758 | 17900 | -16142 | 10% |
| Sat 18:45 | 1697 | 17750 | -16053 | 10% |
| Sat 19:00 | 1698 | 17600 | -15902 | 10% |
| Sat 19:15 | 1703 | 17400 | -15697 | 10% |
| Sat 19:30 | 1747 | 17150 | -15403 | 10% |
| Sat 19:45 | 1799 | 16900 | -15101 | 11% |
| Sat 20:00 | 1868 | 16650 | -14782 | 11% |
| Sat 20:15 | 1882 | 16400 | -14518 | 11% |
| Sat 20:30 | 1902 | 16100 | -14198 | 12% |
| Sat 20:45 | 1932 | 15800 | -13868 | 12% |
| Sat 21:00 | 1979 | 15450 | -13471 | 13% |
| Sat 21:15 | 1963 | 15100 | -13137 | 13% |
| Sat 21:30 | 1960 | 14800 | -12840 | 13% |
| Sat 21:45 | 1940 | 14550 | -12610 | 13% |