Romania electricity prices in September 2025
Every day of September 2025 in Romania: the average, lowest and highest wholesale price, negative-price hours, and how the month compares with the one before and with last year.
In September 2025, the wholesale market price in Romania averaged 0.524 lei per kWh. The cheapest day was 21 September 2025 (0.189 lei), the most expensive 30 September 2025 (0.820 lei); the price was below zero for 22 hours.
| Date | Average | Low | High |
|---|---|---|---|
| 1 September 2025 | 0.536 | 0.125 | 1.201 |
| 2 September 2025 | 0.563 | 0.160 | 1.525 |
| 3 September 2025 | 0.495 | 0.033 | 1.058 |
| 4 September 2025 | 0.541 | 0.017 | 1.687 |
| 5 September 2025 | 0.586 | 0.396 | 1.028 |
| 6 September 2025 | 0.473 | −0.005 | 1.013 |
| 7 September 2025 | 0.280 | −0.285 | 0.784 |
| 8 September 2025 | 0.678 | 0.229 | 2.215 |
| 9 September 2025 | 0.762 | 0.452 | 2.090 |
| 10 September 2025 | 0.663 | 0.496 | 1.455 |
| 11 September 2025 | 0.655 | 0.381 | 1.241 |
| 12 September 2025 | 0.591 | 0.224 | 1.220 |
| 13 September 2025 | 0.407 | 0.000 | 0.770 |
| 14 September 2025 | 0.336 | −0.000 | 0.851 |
| 15 September 2025 | 0.510 | 0.041 | 1.467 |
| 16 September 2025 | 0.582 | 0.027 | 1.731 |
| 17 September 2025 | 0.471 | 0.073 | 1.238 |
| 18 September 2025 | 0.408 | 0.000 | 1.304 |
| 19 September 2025 | 0.516 | 0.000 | 2.167 |
| 20 September 2025 | 0.348 | −0.052 | 0.874 |
| 21 September 2025 | 0.189 | −0.079 | 0.637 |
| 22 September 2025 | 0.432 | 0.001 | 1.318 |
| 23 September 2025 | 0.554 | 0.053 | 1.938 |
| 24 September 2025 | 0.539 | 0.068 | 1.418 |
| 25 September 2025 | 0.451 | 0.085 | 0.757 |
| 26 September 2025 | 0.530 | 0.390 | 0.706 |
| 27 September 2025 | 0.501 | 0.200 | 0.786 |
| 28 September 2025 | 0.530 | 0.045 | 1.035 |
| 29 September 2025 | 0.756 | 0.427 | 2.270 |
| 30 September 2025 | 0.820 | 0.489 | 1.961 |