Serbia cut its net electricity imports by 65.71% in the week of November 2-8 as thermal generation rose and hydropower output fell, while domestic day-ahead prices stayed near €291/MWh.
- Net electricity imports fell 65.71% during the week of November 2-8.
- Average day-ahead price rose to €291.19/MWh.
- Thermal generation increased 4.73%, while hydropower output fell 21.70%.
- Prices in Hungary, Bulgaria and Romania were close to Serbia's level.
- Lower imports reduce exposure to regional purchases but not to high domestic spot prices.
Serbia reduced its net electricity imports by 65.71% during the week of November 2-8, even as the average day-ahead price in the country rose to €291.19 per megawatt-hour (MWh). The drop coincided with a 4.73% increase in domestic thermal generation (power from coal and gas plants) and a 21.70% fall in hydropower output, according to a weekly market report.
What changed in generation
Thermal plants produced more electricity during the week, while hydropower plants produced considerably less. The pattern suggests that plants which can be switched on and off on demand played a larger role in covering consumption in the short term.
The report does not say how much of the import reduction came from changes in plant dispatch, demand levels, commercial schedules or other operational factors. It also gives no data on reservoir levels or on hydro output plant by plant, so the economics of individual domestic plants or import contracts cannot be calculated from it.
Prices across the region
Serbia's weekly average day-ahead price of €291.19/MWh was close to those in neighboring markets. Hungary recorded €290.98/MWh, Bulgaria €291.84/MWh and Romania €293.33/MWh. The report notes that national averages were closer together than in the previous week.
Prices were supported by higher regional demand, weaker hydro output in several markets and continued reliance on thermal generation.
Winter supply questions
For electricity buyers and traders, lower net imports reduce the volume exposed to expensive regional purchases. They do not remove exposure to high domestic spot prices, which remained close to €291/MWh.
The report points to hydro variability as a source of price and procurement risk for utilities and industrial buyers, even when the weekly net import balance improves. If river inflows stay weak, it is unclear how much flexibility hydro plants can provide, and which other sources would cover evening and peak-hour demand.
Answering that would require more detailed hourly and reservoir data, which the weekly figures do not include. The report says continued monitoring of thermal availability and hydro output will be important as winter demand develops.
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Frequently asked questions
Why did Serbia's electricity imports fall in early November?
Serbia reduced net imports by 65.71% as thermal plants generated more electricity and hydropower output dropped 21.70%. The report does not specify how much of the change came from plant dispatch, demand or commercial schedules.
What was the average electricity price in Serbia that week?
The average day-ahead price in Serbia rose to €291.19 per megawatt-hour. This was close to prices in Hungary, Bulgaria and Romania.
Why does hydro variability matter for electricity buyers?
Weak hydro output creates price and procurement risk for utilities and industrial buyers. It is unclear how much flexibility hydro plants can offer if river inflows remain weak.
Does lower net imports reduce price risk for buyers?
Lower net imports reduce the volume exposed to expensive regional purchases. However, they do not remove exposure to high domestic spot prices, which remained close to €291/MWh.
