When is electricity greenest in Finland?
Renewable energy forecast · updated 2026-10-16 21:46 UTC
educk tracks how much of Finland'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 29% of Finland's electricity demand around 22:00 UTC.
- Renewable output peaks around 21:45 UTC at roughly 38% of demand — the greenest time to use electricity today.
- The renewable share dips to about 0% around 05:30 UTC, when grid electricity is at its most carbon-intensive.
Hourly forecast for Finland
| Time (UTC) | Renewable (MW) | Demand (MW) | Surplus (MW) | Share |
|---|---|---|---|---|
| Fri 21:30 | 2567 | 8746 | -6180 | 29% |
| Fri 21:45 | 2557 | 8653 | -6096 | 30% |
| Fri 22:00 | 2379 | 8225 | -5846 | 29% |
| Fri 22:15 | 2333 | 8212 | -5879 | 28% |
| Fri 22:45 | 2241 | 8225 | -5984 | 27% |
| Fri 23:00 | 2203 | 8233 | -6030 | 27% |
| Fri 23:15 | 2179 | 8247 | -6067 | 26% |
| Fri 23:30 | 2163 | 8260 | -6097 | 26% |
| Fri 23:45 | 2140 | 8273 | -6134 | 26% |
| Sat 00:15 | 2124 | 8322 | -6199 | 26% |
| Sat 00:45 | 2140 | 8338 | -6198 | 26% |
| Sat 01:00 | 2199 | 8354 | -6154 | 26% |
| Sat 02:15 | 2187 | 8391 | -6205 | 26% |
| Sat 02:45 | 2192 | 8466 | -6275 | 26% |
| Sat 03:00 | 2318 | 8578 | -6260 | 27% |
| Sat 03:15 | 2371 | 8638 | -6268 | 27% |
| Sat 03:30 | 2423 | 8698 | -6276 | 28% |
| Sat 03:45 | 2475 | 8759 | -6284 | 28% |
| Sat 04:00 | 2553 | 8825 | -6272 | 29% |
| Sat 04:15 | 2589 | 8868 | -6279 | 29% |
| Sat 04:30 | 2625 | 8912 | -6287 | 29% |
| Sat 04:45 | 2661 | 8955 | -6294 | 30% |
| Sat 05:00 | 2669 | 8975 | -6306 | 30% |
| Sat 05:15 | 2703 | 9003 | -6300 | 30% |
| Sat 05:30 | 6 | 9031 | -9025 | 0% |
| Sat 05:45 | 2678 | 9059 | -6381 | 30% |
| Sat 06:00 | 2664 | 9082 | -6418 | 29% |
| Sat 06:15 | 2621 | 9103 | -6482 | 29% |
| Sat 06:30 | 2577 | 9124 | -6546 | 28% |
| Sat 06:45 | 2534 | 9144 | -6611 | 28% |
| Sat 07:00 | 2429 | 9155 | -6726 | 27% |
| Sat 07:15 | 2371 | 9173 | -6803 | 26% |
| Sat 07:30 | 2312 | 9191 | -6879 | 25% |
| Sat 07:45 | 2253 | 9209 | -6956 | 24% |
| Sat 08:00 | 2191 | 9258 | -7067 | 24% |
| Sat 08:30 | 2109 | 9258 | -7149 | 23% |
| Sat 10:15 | 1925 | 9257 | -7332 | 21% |
| Sat 10:30 | 1462 | 9256 | -7794 | 16% |
| Sat 10:45 | 1827 | 9254 | -7427 | 20% |
| Sat 11:00 | 1743 | 9224 | -7481 | 19% |
| Sat 11:15 | 1716 | 9215 | -7500 | 19% |
| Sat 11:30 | 1693 | 9207 | -7515 | 18% |
| Sat 11:45 | 1665 | 9199 | -7534 | 18% |
| Sat 12:00 | 345 | 9196 | -8851 | 4% |
| Sat 12:15 | 1608 | 9188 | -7580 | 18% |
| Sat 12:45 | 1563 | 9196 | -7633 | 17% |
| Sat 13:00 | 1590 | 9198 | -7609 | 17% |
| Sat 13:15 | 1626 | 9223 | -7597 | 18% |
| Sat 13:30 | 1662 | 9248 | -7586 | 18% |
| Sat 13:45 | 1698 | 9272 | -7574 | 18% |
| Sat 14:00 | 1752 | 9310 | -7558 | 19% |
| Sat 14:15 | 1843 | 9363 | -7520 | 20% |
| Sat 14:30 | 1934 | 9416 | -7481 | 21% |
| Sat 14:45 | 2026 | 9469 | -7443 | 21% |
| Sat 15:00 | 2190 | 9582 | -7391 | 23% |
| Sat 15:15 | 2308 | 9633 | -7325 | 24% |
| Sat 15:30 | 2427 | 9684 | -7258 | 25% |
| Sat 15:45 | 2545 | 9735 | -7191 | 26% |
| Sat 16:00 | 2671 | 9791 | -7120 | 27% |
| Sat 16:15 | 2759 | 9806 | -7047 | 28% |
| Sat 16:45 | 2933 | 9791 | -6858 | 30% |
| Sat 17:15 | 3041 | 9769 | -6728 | 31% |
| Sat 17:30 | 3093 | 9754 | -6662 | 32% |
| Sat 17:45 | 3145 | 9732 | -6588 | 32% |
| Sat 18:00 | 3168 | 9574 | -6406 | 33% |
| Sat 18:15 | 3202 | 9566 | -6364 | 33% |
| Sat 18:30 | 3236 | 9560 | -6324 | 34% |
| Sat 18:45 | 3270 | 9551 | -6282 | 34% |
| Sat 19:00 | 3303 | 9545 | -6242 | 35% |
| Sat 19:15 | 3327 | 9535 | -6208 | 35% |
| Sat 19:30 | 3350 | 9528 | -6178 | 35% |
| Sat 19:45 | 3373 | 9517 | -6144 | 35% |
| Sat 20:15 | 3402 | 9476 | -6074 | 36% |
| Sat 20:30 | 3406 | 9435 | -6029 | 36% |
| Sat 20:45 | 3411 | 9394 | -5983 | 36% |
| Sat 21:15 | 3416 | 9231 | -5815 | 37% |
| Sat 21:30 | 3421 | 9175 | -5754 | 37% |
| Sat 21:45 | 3426 | 9120 | -5693 | 38% |