Monthly report · day-ahead marketElectricity prices in Poland, August 2025
In August 2025, electricity on the day-ahead market in Poland cost an average of PLN 0.382/kWh (PLN 382.20/MWh); with taxes, network charges and a sample supplier margin, the estimated final price was around PLN 0.911/kWh.
That is 13% less than in July 2025 and 11% less than in August 2024.
The cheapest day was Sunday, 10 August 2025, averaging PLN 0.203/kWh; the most expensive was Friday, 29 August 2025 at PLN 0.477/kWh.
The lowest price came on 10 August 2025 at 13:00 (PLN -0.262/kWh), the highest on 12 August 2025 at 20:00 (PLN 1.255/kWh). In total, prices were below zero for 36 hours.
On an average day, the cheapest three hours were 12:00–15:00. Weekends were on average 21% cheaper than weekdays.
Compared with
- Previous month (July 2025)
- PLN 0.437 ▼
- Same month last year
- PLN 0.427 ▼
- Weekdays
- PLN 0.410
- Weekends
- PLN 0.324
Wholesale price · /kWh
Price by day
Daily wholesale average; the line marks the monthly average.
/kWh
The average day
Average wholesale price for each hour of the day this month.
/kWh · 12:00–15:00
All days
| Day | Average | Lowest | Highest | Hours < 0 | Final (est.) |
|---|---|---|---|---|---|
| 1 Aug Friday | PLN 0.431 | PLN 0.308 12:00 | PLN 0.656 20:00 | – | PLN 0.969 |
| 2 Aug Saturday | PLN 0.354 | PLN 0.000 13:00 | PLN 0.615 20:00 | – | PLN 0.875 |
| 3 Aug Sunday | PLN 0.362 | PLN 0.226 11:00 | PLN 0.488 20:00 | – | PLN 0.884 |
| 4 Aug Monday | PLN 0.422 | PLN 0.299 02:00 | PLN 0.809 20:00 | – | PLN 0.958 |
| 5 Aug Tuesday | PLN 0.408 | PLN 0.169 11:00 | PLN 0.726 20:00 | – | PLN 0.940 |
| 6 Aug Wednesday | PLN 0.328 | PLN -0.019 13:00 | PLN 0.750 20:00 | 5 | PLN 0.842 |
| 7 Aug Thursday | PLN 0.346 | PLN -0.011 13:00 | PLN 0.682 20:00 | 2 | PLN 0.866 |
| 8 Aug Friday | PLN 0.415 | PLN 0.200 13:00 | PLN 0.813 20:00 | – | PLN 0.952 |
| 9 Aug Saturday | PLN 0.319 | PLN -0.068 13:00 | PLN 0.624 20:00 | 6 | PLN 0.833 |
| 10 Aug Sunday | PLN 0.203 | PLN -0.262 13:00 | PLN 0.537 20:00 | 8 | PLN 0.691 |
| 11 Aug Monday | PLN 0.377 | PLN 0.000 12:00 | PLN 1.103 20:00 | – | PLN 0.905 |
| 12 Aug Tuesday | PLN 0.402 | PLN 0.013 13:00 | PLN 1.255 20:00 | – | PLN 0.935 |
| 13 Aug Wednesday | PLN 0.423 | PLN 0.079 13:00 | PLN 1.113 20:00 | – | PLN 0.961 |
| 14 Aug Thursday | PLN 0.468 | PLN 0.177 13:00 | PLN 1.217 20:00 | – | PLN 1.016 |
| 15 Aug Friday | PLN 0.322 | PLN 0.000 13:00 | PLN 0.579 20:00 | – | PLN 0.837 |
| 16 Aug Saturday | PLN 0.278 | PLN -0.024 16:00 | PLN 0.481 20:00 | 4 | PLN 0.783 |
| 17 Aug Sunday | PLN 0.275 | PLN -0.005 14:00 | PLN 0.475 20:00 | 3 | PLN 0.780 |
| 18 Aug Monday | PLN 0.467 | PLN 0.355 03:00 | PLN 1.036 20:00 | – | PLN 1.016 |
| 19 Aug Tuesday | PLN 0.434 | PLN 0.109 12:00 | PLN 1.021 20:00 | – | PLN 0.976 |
| 20 Aug Wednesday | PLN 0.394 | PLN 0.149 13:00 | PLN 0.653 20:00 | – | PLN 0.926 |
| 21 Aug Thursday | PLN 0.444 | PLN 0.296 13:00 | PLN 0.767 20:00 | – | PLN 0.988 |
| 22 Aug Friday | PLN 0.335 | PLN -0.001 14:00 | PLN 0.484 20:00 | 1 | PLN 0.853 |
| 23 Aug Saturday | PLN 0.319 | PLN 0.005 13:00 | PLN 0.544 20:00 | – | PLN 0.833 |
| 24 Aug Sunday | PLN 0.265 | PLN -0.032 13:00 | PLN 0.500 20:00 | 7 | PLN 0.766 |
| 25 Aug Monday | PLN 0.381 | PLN 0.025 13:00 | PLN 0.978 20:00 | – | PLN 0.909 |
| 26 Aug Tuesday | PLN 0.454 | PLN 0.277 12:00 | PLN 0.851 20:00 | – | PLN 0.999 |
| 27 Aug Wednesday | PLN 0.456 | PLN 0.229 14:00 | PLN 0.937 19:00 | – | PLN 1.000 |
| 28 Aug Thursday | PLN 0.428 | PLN 0.205 13:00 | PLN 0.820 19:00 | – | PLN 0.966 |
| 29 Aug Friday | PLN 0.477 | PLN 0.363 02:00 | PLN 0.815 20:00 | – | PLN 1.026 |
| 30 Aug Saturday | PLN 0.435 | PLN 0.371 02:00 | PLN 0.586 20:00 | – | PLN 0.976 |
| 31 Aug Sunday | PLN 0.426 | PLN 0.117 12:00 | PLN 0.687 17:00 | – | PLN 0.964 |
/kWh · Today · Methodology