Monthly report · day-ahead marketElectricity prices in Belgium, December 2025
In December 2025, electricity on the day-ahead market in Belgium cost an average of €0.085/kWh (€85.35/MWh); with taxes, network charges and a sample supplier margin, the estimated final price was around €0.229/kWh.
That is 1% less than in November 2025 and 19% less than in December 2024.
The cheapest day was Wednesday, 24 December 2025, averaging €0.061/kWh; the most expensive was Wednesday, 3 December 2025 at €0.119/kWh.
The lowest price came on 19 December 2025 at 03:00 (€0.004/kWh), the highest on 3 December 2025 at 16:45 (€0.209/kWh).
On an average day, the cheapest three hours were 02:00–05:00. Weekends were on average 5% cheaper than weekdays.
Compared with
- Previous month (November 2025)
- €0.086 ▼
- Same month last year
- €0.105 ▼
- Weekdays
- €0.086
- Weekends
- €0.082
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 · 02:00–05:00
All days
| Day | Average | Lowest | Highest | Hours < 0 | Final (est.) |
|---|---|---|---|---|---|
| 1 Dec Monday | €0.090 | €0.063 23:45 | €0.126 08:00 | – | €0.234 |
| 2 Dec Tuesday | €0.092 | €0.046 04:00 | €0.150 17:30 | – | €0.236 |
| 3 Dec Wednesday | €0.119 | €0.073 06:00 | €0.209 16:45 | – | €0.265 |
| 4 Dec Thursday | €0.102 | €0.064 06:00 | €0.167 18:45 | – | €0.247 |
| 5 Dec Friday | €0.108 | €0.067 23:45 | €0.191 09:00 | – | €0.253 |
| 6 Dec Saturday | €0.067 | €0.050 05:45 | €0.090 19:00 | – | €0.210 |
| 7 Dec Sunday | €0.062 | €0.022 23:45 | €0.095 16:45 | – | €0.205 |
| 8 Dec Monday | €0.064 | €0.007 03:30 | €0.106 17:45 | – | €0.206 |
| 9 Dec Tuesday | €0.077 | €0.038 23:45 | €0.117 09:00 | – | €0.221 |
| 10 Dec Wednesday | €0.074 | €0.024 02:45 | €0.106 09:00 | – | €0.218 |
| 11 Dec Thursday | €0.090 | €0.066 01:45 | €0.117 09:00 | – | €0.235 |
| 12 Dec Friday | €0.104 | €0.076 05:00 | €0.145 16:45 | – | €0.249 |
| 13 Dec Saturday | €0.090 | €0.072 23:45 | €0.116 16:45 | – | €0.235 |
| 14 Dec Sunday | €0.082 | €0.066 23:45 | €0.104 18:00 | – | €0.226 |
| 15 Dec Monday | €0.084 | €0.055 03:45 | €0.109 16:30 | – | €0.228 |
| 16 Dec Tuesday | €0.102 | €0.074 03:15 | €0.145 16:45 | – | €0.247 |
| 17 Dec Wednesday | €0.100 | €0.065 23:45 | €0.131 09:00 | – | €0.244 |
| 18 Dec Thursday | €0.064 | €0.007 23:45 | €0.113 09:00 | – | €0.207 |
| 19 Dec Friday | €0.069 | €0.004 03:00 | €0.108 18:30 | – | €0.212 |
| 20 Dec Saturday | €0.094 | €0.077 23:45 | €0.113 18:00 | – | €0.238 |
| 21 Dec Sunday | €0.083 | €0.064 23:45 | €0.099 10:00 | – | €0.227 |
| 22 Dec Monday | €0.083 | €0.053 00:45 | €0.107 17:30 | – | €0.226 |
| 23 Dec Tuesday | €0.076 | €0.057 23:45 | €0.094 16:45 | – | €0.219 |
| 24 Dec Wednesday | €0.061 | €0.040 04:45 | €0.085 18:00 | – | €0.203 |
| 25 Dec Thursday | €0.063 | €0.038 13:00 | €0.098 17:45 | – | €0.206 |
| 26 Dec Friday | €0.095 | €0.075 14:00 | €0.115 20:00 | – | €0.239 |
| 27 Dec Saturday | €0.089 | €0.069 14:00 | €0.109 20:00 | – | €0.233 |
| 28 Dec Sunday | €0.091 | €0.075 04:45 | €0.116 18:00 | – | €0.235 |
| 29 Dec Monday | €0.095 | €0.074 23:45 | €0.120 09:00 | – | €0.240 |
| 30 Dec Tuesday | €0.087 | €0.069 03:45 | €0.114 16:45 | – | €0.231 |
| 31 Dec Wednesday | €0.089 | €0.072 23:45 | €0.120 17:45 | – | €0.233 |
/kWh · Today · Methodology