Monthly report · day-ahead marketElectricity prices in Norway, September 2026
In September 2026, electricity on the day-ahead market in Norway cost an average of NOK 1.425/kWh (NOK 1,424.91/MWh).
That is 1% more than in August 2026 and 118% more than in September 2025.
The cheapest day was Sunday, 20 September 2026, averaging NOK 0.124/kWh; the most expensive was Monday, 14 September 2026 at NOK 2.159/kWh.
The lowest price came on 20 September 2026 at 13:45 (NOK -0.026/kWh), the highest on 14 September 2026 at 08:00 (NOK 3.496/kWh). In total, prices were below zero for 11.5 hours.
On an average day, the cheapest three hours were 12:00–15:00. Weekends were on average 37% cheaper than weekdays.
Compared with
- Previous month (August 2026)
- NOK 1.413 ▲
- Same month last year
- NOK 0.655 ▲
- Weekdays
- NOK 1.579
- Weekends
- NOK 1.000
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 Tuesday | NOK 1.539 | NOK 1.213 12:30 | NOK 1.755 08:30 | – |
| 2 Sept Wednesday | NOK 1.544 | NOK 1.171 14:00 | NOK 1.771 07:30 | – |
| 3 Sept Thursday | NOK 1.549 | NOK 1.291 11:15 | NOK 1.826 08:15 | – |
| 4 Sept Friday | NOK 1.326 | NOK 0.688 23:45 | NOK 1.755 07:00 | – |
| 5 Sept Saturday | NOK 0.667 | NOK -0.001 18:00 | NOK 1.253 00:15 | 0.75 |
| 6 Sept Sunday | NOK 1.069 | NOK -0.012 10:45 | NOK 1.706 20:00 | 1.75 |
| 7 Sept Monday | NOK 1.607 | NOK 1.395 14:00 | NOK 1.742 20:00 | – |
| 8 Sept Tuesday | NOK 1.446 | NOK -0.017 15:00 | NOK 1.753 20:45 | 0.50 |
| 9 Sept Wednesday | NOK 1.525 | NOK 1.285 14:00 | NOK 1.872 08:30 | – |
| 10 Sept Thursday | NOK 1.719 | NOK 1.323 15:00 | NOK 2.004 08:45 | – |
| 11 Sept Friday | NOK 1.803 | NOK 1.526 12:30 | NOK 1.908 16:45 | – |
| 12 Sept Saturday | NOK 1.580 | NOK 0.655 15:15 | NOK 1.962 20:00 | – |
| 13 Sept Sunday | NOK 1.786 | NOK 1.443 14:00 | NOK 2.121 20:45 | – |
| 14 Sept Monday | NOK 2.159 | NOK 1.676 16:00 | NOK 3.496 08:00 | – |
| 15 Sept Tuesday | NOK 1.928 | NOK 1.434 15:00 | NOK 2.303 09:00 | – |
| 16 Sept Wednesday | NOK 1.810 | NOK 1.021 13:45 | NOK 2.243 20:45 | – |
| 17 Sept Thursday | NOK 1.498 | NOK 0.204 11:45 | NOK 2.085 08:00 | – |
| 18 Sept Friday | NOK 1.118 | NOK 0.012 13:30 | NOK 1.717 08:00 | – |
| 19 Sept Saturday | NOK 0.275 | NOK 0.000 15:00 | NOK 0.937 21:15 | 0.25 |
| 20 Sept Sunday | NOK 0.124 | NOK -0.026 13:45 | NOK 0.641 19:45 | 6 |
| 21 Sept Monday | NOK 1.017 | NOK 0.084 02:15 | NOK 1.664 18:45 | – |
| 22 Sept Tuesday | NOK 1.737 | NOK 1.400 13:45 | NOK 2.216 08:30 | – |
| 23 Sept Wednesday | NOK 1.649 | NOK 1.329 14:15 | NOK 2.019 08:00 | – |
| 24 Sept Thursday | NOK 1.500 | NOK 1.063 03:45 | NOK 2.063 18:45 | – |
| 25 Sept Friday | NOK 1.625 | NOK 1.288 14:30 | NOK 1.913 09:00 | – |
| 26 Sept Saturday | NOK 1.369 | NOK 0.077 14:00 | NOK 1.685 19:45 | – |
| 27 Sept Sunday | NOK 1.132 | NOK -0.001 13:45 | NOK 1.665 00:00 | 2.25 |
| 28 Sept Monday | NOK 1.625 | NOK 1.492 13:15 | NOK 1.777 17:45 | – |
| 29 Sept Tuesday | NOK 1.593 | NOK 1.184 13:45 | NOK 1.862 18:45 | – |
| 30 Sept Wednesday | NOK 1.427 | NOK 0.979 04:15 | NOK 1.746 08:00 | – |
/kWh · Today · Methodology