When is electricity greenest in Czech Republic?
Renewable energy forecast · updated 2026-10-22 20:48 UTC
educk tracks how much of Czech Republic'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 0% of Czech Republic's electricity demand around 05:00 UTC.
- Renewable output peaks around 09:15 UTC at roughly 22% of demand — the greenest time to use electricity today.
- The renewable share dips to about 0% around 20:15 UTC, when grid electricity is at its most carbon-intensive.
Hourly forecast for Czech Republic
| Time (UTC) | Renewable (MW) | Demand (MW) | Surplus (MW) | Share |
|---|---|---|---|---|
| Thu 20:15 | 0 | 7005 | -7005 | 0% |
| Fri 05:00 | 13 | 8308 | -8295 | 0% |
| Fri 05:15 | 42 | 8387 | -8345 | 1% |
| Fri 05:30 | 85 | 8450 | -8365 | 1% |
| Fri 05:45 | 155 | 8498 | -8343 | 2% |
| Fri 06:00 | 264 | 8534 | -8270 | 3% |
| Fri 06:15 | 414 | 8574 | -8160 | 5% |
| Fri 06:30 | 588 | 8622 | -8034 | 7% |
| Fri 06:45 | 768 | 8677 | -7909 | 9% |
| Fri 07:00 | 941 | 8735 | -7794 | 11% |
| Fri 07:15 | 1122 | 8773 | -7651 | 13% |
| Fri 07:30 | 1302 | 8787 | -7485 | 15% |
| Fri 07:45 | 1463 | 8776 | -7313 | 17% |
| Fri 08:00 | 1593 | 8748 | -7155 | 18% |
| Fri 08:15 | 1698 | 8731 | -7033 | 19% |
| Fri 08:30 | 1782 | 8733 | -6951 | 20% |
| Fri 08:45 | 1847 | 8753 | -6906 | 21% |
| Fri 09:00 | 1894 | 8786 | -6892 | 22% |
| Fri 09:15 | 1918 | 8810 | -6892 | 22% |
| Fri 10:00 | 1904 | 8797 | -6893 | 22% |
| Fri 10:15 | 1864 | 8779 | -6915 | 21% |
| Fri 10:30 | 1807 | 8761 | -6954 | 21% |
| Fri 10:45 | 1738 | 8744 | -7006 | 20% |
| Fri 11:00 | 1657 | 8724 | -7067 | 19% |
| Fri 11:15 | 1562 | 8680 | -7118 | 18% |
| Fri 11:30 | 1455 | 8606 | -7151 | 17% |
| Fri 11:45 | 1343 | 8504 | -7161 | 16% |
| Fri 12:00 | 1229 | 8380 | -7151 | 15% |
| Fri 12:15 | 1108 | 8269 | -7161 | 13% |
| Fri 12:30 | 983 | 8178 | -7195 | 12% |
| Fri 12:45 | 864 | 8106 | -7242 | 11% |
| Fri 13:00 | 758 | 8051 | -7293 | 9% |
| Fri 13:15 | 660 | 7999 | -7339 | 8% |
| Fri 13:30 | 570 | 7946 | -7376 | 7% |
| Fri 13:45 | 486 | 7891 | -7405 | 6% |
| Fri 14:00 | 407 | 7838 | -7431 | 5% |
| Fri 14:15 | 334 | 7794 | -7460 | 4% |
| Fri 14:30 | 267 | 7761 | -7494 | 3% |
| Fri 14:45 | 206 | 7738 | -7532 | 3% |
| Fri 15:00 | 150 | 7727 | -7577 | 2% |
| Fri 15:15 | 97 | 7725 | -7628 | 1% |
| Fri 15:30 | 50 | 7732 | -7682 | 1% |
| Fri 15:45 | 14 | 7749 | -7735 | 0% |
| Fri 16:00 | 0 | 7771 | -7771 | 0% |