Monthly report · day-ahead marketElectricity prices in Czechia, September 2025
In September 2025, electricity on the day-ahead market in Czechia cost an average of CZK 2.24/kWh (CZK 2,244.08/MWh).
That is 20% more than in August 2025 and 13% more than in September 2024.
The cheapest day was Sunday, 21 September 2025, averaging CZK 0.74/kWh; the most expensive was Tuesday, 9 September 2025 at CZK 3.41/kWh.
The lowest price came on 7 September 2025 at 13:00 (CZK -1.30/kWh), the highest on 8 September 2025 at 19:00 (CZK 10.07/kWh). In total, prices were below zero for 23 hours.
On an average day, the cheapest three hours were 12:00–15:00. Weekends were on average 35% cheaper than weekdays.
Compared with
- Previous month (August 2025)
- CZK 1.87 ▲
- Same month last year
- CZK 1.99 ▲
- Weekdays
- CZK 2.47
- Weekends
- CZK 1.62
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 |
|---|---|---|---|---|
| 1 Sept Monday | CZK 2.48 | CZK 0.60 13:00 | CZK 5.88 19:00 | – |
| 2 Sept Tuesday | CZK 2.94 | CZK 1.87 14:00 | CZK 7.37 19:00 | – |
| 3 Sept Wednesday | CZK 1.97 | CZK 0.08 14:00 | CZK 4.62 19:00 | – |
| 4 Sept Thursday | CZK 2.30 | CZK 0.08 12:00 | CZK 8.23 19:00 | – |
| 5 Sept Friday | CZK 2.48 | CZK 1.76 14:00 | CZK 3.69 19:00 | – |
| 6 Sept Saturday | CZK 1.83 | CZK -0.02 14:00 | CZK 3.93 19:00 | 4 |
| 7 Sept Sunday | CZK 1.15 | CZK -1.30 13:00 | CZK 3.20 19:00 | 8 |
| 8 Sept Monday | CZK 3.05 | CZK 1.50 13:00 | CZK 10.07 19:00 | – |
| 9 Sept Tuesday | CZK 3.41 | CZK 2.05 13:00 | CZK 9.40 19:00 | – |
| 10 Sept Wednesday | CZK 3.07 | CZK 2.06 23:00 | CZK 6.73 19:00 | – |
| 11 Sept Thursday | CZK 2.15 | CZK 0.94 11:00 | CZK 4.60 19:00 | – |
| 12 Sept Friday | CZK 2.09 | CZK 0.81 03:00 | CZK 4.88 19:00 | – |
| 13 Sept Saturday | CZK 1.65 | CZK 0.00 12:00 | CZK 3.46 19:00 | – |
| 14 Sept Sunday | CZK 1.79 | CZK 0.00 14:00 | CZK 3.73 19:00 | 1 |
| 15 Sept Monday | CZK 1.80 | CZK 0.23 23:00 | CZK 6.13 06:00 | – |
| 16 Sept Tuesday | CZK 2.47 | CZK 0.81 00:00 | CZK 5.80 17:00 | – |
| 17 Sept Wednesday | CZK 1.92 | CZK 0.21 13:00 | CZK 4.14 19:00 | – |
| 18 Sept Thursday | CZK 1.82 | CZK 0.00 13:00 | CZK 5.17 19:00 | – |
| 19 Sept Friday | CZK 2.34 | CZK 0.00 13:00 | CZK 9.96 19:00 | – |
| 20 Sept Saturday | CZK 1.44 | CZK -0.25 13:00 | CZK 3.09 19:00 | 4 |
| 21 Sept Sunday | CZK 0.74 | CZK -0.26 13:00 | CZK 2.89 19:00 | 6 |
| 22 Sept Monday | CZK 2.47 | CZK 1.58 13:00 | CZK 5.27 19:00 | – |
| 23 Sept Tuesday | CZK 2.67 | CZK 1.89 14:00 | CZK 5.27 19:00 | – |
| 24 Sept Wednesday | CZK 1.89 | CZK 0.66 12:00 | CZK 3.17 07:00 | – |
| 25 Sept Thursday | CZK 2.28 | CZK 1.24 14:00 | CZK 3.32 19:00 | – |
| 26 Sept Friday | CZK 2.39 | CZK 1.78 02:00 | CZK 3.24 19:00 | – |
| 27 Sept Saturday | CZK 2.26 | CZK 0.89 13:00 | CZK 3.58 19:00 | – |
| 28 Sept Sunday | CZK 2.08 | CZK 0.21 13:00 | CZK 3.11 19:00 | – |
| 29 Sept Monday | CZK 3.12 | CZK 1.91 13:00 | CZK 9.79 19:00 | – |
| 30 Sept Tuesday | CZK 3.26 | CZK 2.14 13:00 | CZK 8.67 19:00 | – |
/kWh · Today · Methodology