local timeUTC+1Slovenia
SloveniaSI
1,431 MW produced
IT
AT
HU
HR
Energy market
The price of electricity today
The day-ahead auction result, in Ljubljana time.
Grid snapshot
Demand, generation and balance, updated every minute.
current data · as of 07/11/2026, 02:00:00
Physical cross-border flows
Electricity measured crossing every border in October 2026, valued at this zone's day-ahead price.
| Border with | Out, MWh | at €/MWh | In, MWh | at €/MWh | Difference € |
|---|---|---|---|---|---|
| Italy | 862,653 | 211.41 | 11,588 | 238.47 | 179,611,446 |
| Austria | 25,028 | 109.90 | 601,092 | 236.10 | −139,168,276 |
| Croatia | 224,207 | 249.45 | 94,218 | 162.14 | 40,652,552 |
| Hungary | 19,751 | 280.74 | 148,386 | 186.60 | −22,143,376 |
Italy
Austria
Croatia
Hungary58,952,345 € for 276,354 MWh that stayed in the country works out at 213.32 € per megawatt-hour, in a month that averaged 223.17.
The first line is energy the country needed and got. The other two — 2,722,166 € together — come not from how much moved but from when: cheap hours to sell in, expensive hours to buy in. That is the price of a timing mismatch, not a loss.
Physical cross-border flows and commercial electricity trades measure different phenomena. ANRE data is shown as an independent official benchmark and should not be interpreted as an exact reconciliation.
Not an invoice. Cross-border electricity is not sold country to country: the markets are coupled and the physical flow is the outcome of a shared auction. These figures value the measured flow at this zone's own day-ahead price, so both directions can be compared on the same scale.
Flows are measured, quarter-hour by quarter-hour; hourly borders are spread across the four quarters they cover, so every megawatt-hour meets the price that was actually in force. Energy entering the country is not the same as energy consumed here — some of it passes through.
Who we sold energy to
Who we sold energy to when they needed it — last 30 days
data for the last 30 days · 30 days covered
-
Italy 678.30 GWh
-
Croatia 294.71 GWh
-
Hungary 28.72 GWh
-
Austria 0.91 GWh
What we sent our neighbours, per border. Energy summed from quarter-hour averages over the days actually covered by the archive. The average power is over the hours in which it flowed this way, not over every hour. A country can appear in both lists: with the same neighbour we import in some hours and export in others.
Who we bought energy from
Who sold us energy when we needed it — last 30 days
data for the last 30 days · 30 days covered
-
Austria 654.22 GWh
-
Hungary 97.26 GWh
-
Croatia 37.29 GWh
-
Italy 28.77 GWh
What our neighbours sent us, per border. Energy summed from quarter-hour averages over the days actually covered by the archive. The average power is over the hours in which it flowed this way, not over every hour. A country can appear in both lists: with the same neighbour we import in some hours and export in others.
Source shares
Every source, with its share and the emission factor used in the carbon estimate.
current data · as of 07/11/2026, 02:00:00
-
Nuclear 48% 693MW
- Renewable
- no
- Emission factor
- 12 g CO₂eq/kWh
- Adds to the national average
- 5.8 g/kWh
-
Lignite 34% 489MW
- Renewable
- no
- Emission factor
- 1,054 g CO₂eq/kWh
- Adds to the national average
- 360.5 g/kWh
-
Natural gas 11% 158MW
- Renewable
- no
- Emission factor
- 490 g CO₂eq/kWh
- Adds to the national average
- 54.0 g/kWh
-
Run-of-river hydro 4% 64MW
- Renewable
- yes
- Emission factor
- 24 g CO₂eq/kWh
- Adds to the national average
- 1.1 g/kWh
-
Biomass 1% 20MW
- Renewable
- yes
- Emission factor
- 230 g CO₂eq/kWh · weak factor, the figure is fragile
- Adds to the national average
- 3.3 g/kWh
-
Onshore wind 0% 4MW
- Renewable
- yes
- Emission factor
- 11 g CO₂eq/kWh
- Adds to the national average
- 0.0 g/kWh
-
Other sources 0% 2MW
- Renewable
- no
- Emission factor
- 490 g CO₂eq/kWh · weak factor, the figure is fragile
- Adds to the national average
- 0.7 g/kWh
-
Solar 0% 1MW
- Renewable
- yes
- Emission factor
- 45 g CO₂eq/kWh
- Adds to the national average
- 0.0 g/kWh
Renewable energy
Share of clean sources in total production.
current data · as of 07/11/2026, 02:00:00
- Run-of-river hydro64 MW
- Biomass20 MW
- Onshore wind4 MW
- Solar1 MW
The arrows and figures are measurements, as of 7 November at 01:15. The transmission grid is not shown: we do not have its routes for this country yet.
The price right now, across Europe
The interval in progress, live data from right now, in every bidding zone we have a price for.
live data · as of 07/11/2026, 02:45:00
Slovenia is 9 of 46, counting from the dearest. Exactly as dear as in 23 other zones. Average across zones: 208 EUR/MWh.
-
1
IE
421EUR/MWh
-
2
LT
318EUR/MWh
-
2
LV
318EUR/MWh
-
4
MK
258EUR/MWh
-
5
ME
255EUR/MWh
-
6
SE (SE4)
250EUR/MWh
-
7
RS
244EUR/MWh
-
7
CH
244EUR/MWh
-
9
DK (DK2)
234EUR/MWh
-
9
AT
234EUR/MWh
-
9
BE
234EUR/MWh
-
9
BG
234EUR/MWh
-
9
CZ
234EUR/MWh
-
9
DE and LU
234EUR/MWh
-
9
DK (DK1)
234EUR/MWh
-
9
ES
234EUR/MWh
-
9
FR
234EUR/MWh
-
9
GR
234EUR/MWh
-
9
HR
234EUR/MWh
-
9
HU
234EUR/MWh
-
9
IT (CALABRIA)
234EUR/MWh
-
9
IT (CENTRE_NORTH)
234EUR/MWh
-
9
IT (CENTRE_SOUTH)
234EUR/MWh
-
9
IT (NORTH)
234EUR/MWh
-
9
IT (SARDINIA)
234EUR/MWh
-
9
IT (SICILY)
234EUR/MWh
-
9
IT (SOUTH)
234EUR/MWh
-
9
NL
234EUR/MWh
-
9
PT
234EUR/MWh
-
9
RO
234EUR/MWh
-
9
SI
234EUR/MWh
-
9
SK
234EUR/MWh
-
33
AL
233EUR/MWh
-
33
XK
233EUR/MWh
-
35
EE
220EUR/MWh
-
36
NO (NO2)
196EUR/MWh
-
37
PL
177EUR/MWh
-
38
NO (NO5)
156EUR/MWh
-
38
NO (NO1)
156EUR/MWh
-
40
NO (NO3)
102EUR/MWh
-
41
SE (SE3)
98EUR/MWh
-
42
TR
40EUR/MWh
-
43
NO (NO4)
17EUR/MWh
-
44
FI
10EUR/MWh
-
45
SE (SE1)
8EUR/MWh
-
46
SE (SE2)
3EUR/MWh
Wholesale prices for the interval covering this moment, bidding zone by bidding zone — countries with several zones appear once per zone, with its code in brackets. The average is arithmetic across zones, not weighted by demand: a small zone counts as much as a large one. The figures exclude network tariffs, excise duty and VAT.
The source for this country does not publish this dataset. Nothing is estimated in its place.
Who consumes: the base, the work rhythm, the day
An estimate from the shape of the consumption curve, not a measurement by customer category — that is not published in real time. Three parts: what never stops, what runs in shifts on working days, what switches on during the day.
archive up to 07/11/2026, 00:00:00
Over the last seven days consumption averaged 1,666 MW and ranged between 1,107 and 2,326 MW.
How it was measured: the median of the 02–05 hours over 8 Sunday mornings (1,019 MW) and over 32 working mornings, Tuesday to Friday (1,251 MW), across the last 8 weeks; the average over the last seven days. The parts are cut from one another in order and add up exactly to the average.
The parts are shapes of the curve, not customer categories: the base holds every household's fridge as well as a plant that never stops; the day holds single-shift factories too. “Industrial” and “household” would be words these data cannot defend.
The operator's consumption forecast
How much the country is expected to consume, hour by hour, according to the forecast the transmission operator publishes for today and tomorrow. The line is the forecast; the bars, consumption measured so far.
forecast issued 07/11/2026, 02:40:29 · ENTSO-E
The forecast is the transmission operator's, published on its own platform — not a model of ours. It is revised during the day; for each hour the latest issue is shown. The running hour, in the bars, only shows what has accumulated so far.
The source for this country does not publish this dataset. Nothing is estimated in its place.
Today's storage, hour by hour
Deduced, not read from a key: the generation the feed includes in its total without itemising — by its behaviour, battery discharge. The bar is the hour's average, the dotted line the hour's peak power.
current data · as of 07/11/2026, 02:00:00
The Transelectrica feed has no storage key. The figure is the difference between the published total and the named sources: constant at night, near zero by day — the behaviour of a discharging battery. It is a deduction labelled as such, not a measurement.
How we estimated 425 g CO₂/kWh
This is an estimate, not a measurement. There is no official carbon-intensity measurement for this country, so we compute it from the production mix.
Σ(source generation × source factor) / Σ(generation), over positive values, with life-cycle factors.
The factors are life-cycle values — they include construction and fuel, not just combustion. That is why solar, wind and nuclear are not zero. Source: IPCC AR5 WG3, Anexa III, Tabelul A.III.2 (mediane), version 1.
| Source | MW | g/kWh |
|---|---|---|
| Nuclear | 693 | 12 |
| Lignite | 489 | 1054 |
| Natural gas | 158 | 490 |
| Run-of-river hydro | 64 | 24 |
| Biomass | 20 | 230 |
| Onshore wind | 4 | 11 |
| Other sources | 2 | 490 |
| Solar | 1 | 45 |
Energy news
See all the news
Nuclear
Slovenia refuses to publish new draft nuclear agreement with the US; NGOs demand halt to JEK2 talks
Slovenia's Ministry of Infrastructure and Energy has confirmed it received a new draft intergovernmental agreement on nuclear energy from the US side, but refused public access to the text. Non-governmental organisations warn the deal would favour Westinghouse for the new reactor at Krško and are calling for a referendum.
6 Nov 2026
Energy policyEU member states back Slovenia's request to cut petrol and diesel excise below the EU minimum5 Nov 2026
RenewablesDistrict heating in the Šalek Valley after coal: heat pumps and biomass, costing between 80 and 110 million euros5 Nov 2026
GridSlovenia's 2027 network tariff: peaks between 6 and 7 a.m. move into the most expensive block5 Nov 2026
| Source | Capacity (MW) | Of total |
|---|---|---|
| Solar | 1,577+165 | 29.5% |
| Run-of-river hydro | 1,113−32 | 20.8% |
| Lignite | 894−296 | 16.7% |
| Natural gas | 765+1 | 14.3% |
| Nuclear | 700 | 13.1% |
| Pumped-storage hydro | 180 | 3.4% |
| Oil | 58 | 1.1% |
| Biomass | 47+14 | 0.9% |
| Waste | 8+2 | 0.1% |
| Onshore wind | 4+1 | 0.1% |
How the renewable share is computed
Σ(renewable sources, positive values only) / Σ(all sources, positive only).
Numerator: Run-of-river hydro, Biomass, Onshore wind, Solar.
Denominator: 1,431 MW.
Pumped-storage hydro and waste are not counted as renewable — the first would double-count energy, the second is partly fossil and its biogenic fraction cannot honestly be separated.
Consumption — 1 year
91 points, P1D resolution. Long ranges are served from precomputed aggregates — a one-year chart from per-minute data would push hundreds of thousands of points into the browser for nothing. Our archive starts at 2015-01-01 00:00 UTC.
By source
Each source has its own page, with history and context:
Solar power · Wind power · Hydropower · Nuclear power · Power from natural gas · Power from coal · Power from biomass
Alerts
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Source: ENTSO-E Transparency Platform ·
shares are computed on positive values, because solar farms draw from the grid at night ·
JSON API: /api/v1/countries/SI/latest
