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Electricity · real time

Greece

current Electricity prices, interval by interval → Installed capacity →

Energy market

The price of electricity today

The day-ahead auction result, in Athens time.

Interval by interval

Average price today 228.69€/MWh 0.229 €/kWh now 150.00€/MWh interval 11:30–11:45 Tomorrow —€/MWh not published yet Last 30 days 163.59€/MWh average weighted by duration

Grid snapshot

Demand, generation and balance, updated every minute.

current data · as of 19/10/2026, 10:45:00

National consumption
5,806MW
▲ +242 MW vs a day ago
Domestic production
8,664MW
Covers all national consumption; the 2,858 MW surplus (49.2%) goes to export.
▲ +225 MW vs a day ago
Exporting now
640MW
Measured on the interconnectors: 7.4% of current production flows to neighbours.
▲ +1,490 MW vs a day ago
Solar production
7,210MW
83.2% of current production.
▲ +136 MW vs a day ago
Day-ahead price
150.0EUR/MWh
CO₂ estimated
106g/kWhestimated

Physical cross-border flows

Electricity measured crossing every border in September 2026, valued at this zone's day-ahead price.

95.1% of the month's hours measured

Physical exports 770,511 MWh estimated market value 90,212,955 €, at 117.08 €/MWh
Physical imports 313,923 MWh estimated market value 67,346,511 €, at 214.53 €/MWh
Estimated market value 22,866,445 € the month averaged 157.02 €/MWh
Border with Out, MWh at €/MWh In, MWh at €/MWh Difference €
Italy 414,835 132.75 122,352 220.28 28,115,735
North Macedonia 132,450 87.23 64,586 208.98 −1,943,530
Albania 139,793 118.89 8,358 189.87 15,032,690
Bulgaria 66,209 91.90 77,767 222.24 −11,198,465
Türkiye 17,225 51.54 40,860 196.47 −7,139,985

22,866,445 € for 456,587 MWh that stayed in the country works out at 50.08 € per megawatt-hour, in a month that averaged 157.02.

  • Energy that stayed, at the month's average price −71,695,510 313.5%
  • What came in arrived above that average 18,052,795 -78.9%
  • What went out left below it 30,776,271 -134.6%

The first line is energy the country needed and got. The other two — 48,829,066 € 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.

Official validation AWAITING OFFICIAL ANRE DATA

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.

All months, every border

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 335.67 GWh
    415 MW on average · 37.1%
  • North Macedonia 221.22 GWh
    448 MW on average · 24.5%
  • Albania 205.08 GWh
    379 MW on average · 22.7%
  • Bulgaria 126.56 GWh
    260 MW on average · 14.0%
  • Türkiye 15.73 GWh
    96 MW on average · 1.7%

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

  • Italy 234.51 GWh
    417 MW on average · 64.7%
  • Bulgaria 55.07 GWh
    236 MW on average · 15.2%
  • Türkiye 53.58 GWh
    126 MW on average · 14.8%
  • North Macedonia 17.56 GWh
    139 MW on average · 4.8%
  • Albania 1.52 GWh
    63 MW on average · 0.4%

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.

Energy sources

current data · as of 19/10/2026, 10:45:00

Solar
7,210MW
83.2% of total
Natural gas
1,198MW
13.8% of total
Onshore wind
231MW
2.7% of total
Hydro reservoir
24MW
0.3% of total
Pumped-storage hydro
1MW
0.0% of total
Lignite
0MW
0.0% of total
Oil
0MW
0.0% of total
Other sources
0MW
0.0% of total

Source shares

Every source, with its share and the emission factor used in the carbon estimate.

current data · as of 19/10/2026, 10:45:00

Solar: 7210 MW Natural gas: 1198 MW Onshore wind: 231 MW 8,664 MW total
  • Solar 83% 7,210MW
    Renewable
    yes
    Emission factor
    45 g CO₂eq/kWh
    Adds to the national average
    37.4 g/kWh
  • Natural gas 14% 1,198MW
    Renewable
    no
    Emission factor
    490 g CO₂eq/kWh
    Adds to the national average
    67.8 g/kWh
  • Onshore wind 3% 231MW
    Renewable
    yes
    Emission factor
    11 g CO₂eq/kWh
    Adds to the national average
    0.3 g/kWh
  • Hydro reservoir 0% 24MW
    Renewable
    yes
    Emission factor
    24 g CO₂eq/kWh
    Adds to the national average
    0.1 g/kWh
  • Pumped-storage hydro 0% 1MW
    Renewable
    no — storage, not generation: the energy was counted once, when the water was pumped
    Emission factor
    0 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 19/10/2026, 10:45:00

Solar: 7210 MW · Onshore wind: 231 MW · Hydro reservoir: 24 MW 86,2% of production
  • Solar7,210 MW
  • Onshore wind231 MW
  • Hydro reservoir24 MW

Energy radar

current data · as of 19/10/2026, 10:45:00

1.803 3.605 5.408 7.210 Solar: 7210 MW Wind: 231 MW Hydro: 25 MW Nuclear: 0 MW Gas: 1198 MW Coal: 0 MW Solar Wind Hydro Nuclear Gas Coal
Italy 344 MW export Bulgaria 296 MW export Türkiye 292 MW import Albania 152 MW export North Macedonia 90 MW import GREECE cross-border energy flows THE NATIONAL POWER SYSTEM IN ITS REGIONAL CONNECTIONS Import into Greece (energy coming in) Export from Greece (energy going out) Total cross-border exchange 1.174 MW Import 382 MW Export 792 MW 0 50 100 200 km N

The arrows and figures are measurements, as of 19 October at 06:00. The transmission grid is not shown: we do not have its routes for this country yet.

Exchanges with neighbours

Green = Greece exports, orange = Greece imports.

current data · as of 19/10/2026, 10:45:00

Italy Italy: 344 MW Bulgaria Bulgaria: 296 MW 0

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 19/10/2026, 11:30:00

Greece is 36 of 46, counting from the dearest. Average across zones: 186 EUR/MWh.

  1. 1 IE 350EUR/MWh
  2. 2 CH 253EUR/MWh
  3. 2 RS 253EUR/MWh
  4. 4 IT (CENTRE_NORTH) 250EUR/MWh
  5. 4 IT (NORTH) 250EUR/MWh
  6. 6 AT 243EUR/MWh
  7. 7 SI 238EUR/MWh
  8. 8 HR 237EUR/MWh
  9. 9 BG 236EUR/MWh
  10. 9 RO 236EUR/MWh
  11. 9 HU 236EUR/MWh
  12. 12 SK 232EUR/MWh
  13. 13 CZ 229EUR/MWh
  14. 13 FR 229EUR/MWh
  15. 13 BE 229EUR/MWh
  16. 16 LT 226EUR/MWh
  17. 17 SE (SE4) 225EUR/MWh
  18. 18 DK (DK2) 224EUR/MWh
  19. 18 PT 224EUR/MWh
  20. 18 DE and LU 224EUR/MWh
  21. 18 DK (DK1) 224EUR/MWh
  22. 22 NL 223EUR/MWh
  23. 23 ME 221EUR/MWh
  24. 24 MK 210EUR/MWh
  25. 25 ES 197EUR/MWh
  26. 26 AL 187EUR/MWh
  27. 26 XK 187EUR/MWh
  28. 28 IT (CALABRIA) 186EUR/MWh
  29. 28 IT (CENTRE_SOUTH) 186EUR/MWh
  30. 28 IT (SICILY) 186EUR/MWh
  31. 28 IT (SOUTH) 186EUR/MWh
  32. 32 NO (NO2) 179EUR/MWh
  33. 33 NO (NO1) 169EUR/MWh
  34. 34 LV 168EUR/MWh
  35. 35 NO (NO5) 164EUR/MWh
  36. 36 GR 150EUR/MWh
  37. 37 SE (SE3) 147EUR/MWh
  38. 38 PL 128EUR/MWh
  39. 39 IT (SARDINIA) 127EUR/MWh
  40. 40 NO (NO3) 102EUR/MWh
  41. 41 SE (SE2) 35EUR/MWh
  42. 41 EE 35EUR/MWh
  43. 41 FI 35EUR/MWh
  44. 44 TR 34EUR/MWh
  45. 44 SE (SE1) 34EUR/MWh
  46. 46 NO (NO4) 21EUR/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.

What balancing cost, in the last 24 hours

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 19/10/2026, 08:00:00

The base, non-stop
4,349MW
82.0% of the week's average · the Sunday-night floor: fridges, servers, installations that never stop
The work rhythm
40MW
0.8% of the week's average · how much more a working night carries than a Sunday night: the shifts
The day
915MW
17.3% of the week's average · what exceeds the working-night floor, on average: offices, shops, homes awake

Over the last seven days consumption averaged 5,304 MW and ranged between 3,828 and 7,322 MW.

How it was measured: the median of the 02–05 hours over 7 Sunday mornings (4,349 MW) and over 28 working mornings, Tuesday to Friday (4,389 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 19/10/2026, 10:53:30 · ENTSO-E

Operator's forecast Measured consumption, hourly average
0 2,500 5,000 7,500 10,000 00:00 — 4,290 MW 01:00 — 4,008 MW 02:00 — 3,957 MW 03:00 — 3,854 MW 04:00 — 3,828 MW 05:00 — 4,019 MW 06:00 — 4,494 MW 07:00 — 5,080 MW 08:00 — 5,327 MW 09:00 — 5,502 MW 10:00 — 5,723 MW today tomorrow now 00 06 12 18 00 06 12 18
Today's peak
6,240MW
at 20:00
Today's low
3,850MW
at 04:00
Next hour
5,970MW
at 11:45
Tomorrow's peak
6,180MW
at 19:45

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.

Units out of service

Unavailable capacity, now and over the next two weeks

7,266 MW out now

Unit Lost Period
KOMOTINI_POWERNatural gas · KOMOTINI_POWER 858 MW 18 Oct – 20 Oct forced
MEGALOPOLI VNatural gas · MEGALOPOLI V_2GTST 811 MW 6 Sept – 13 Dec forced
PTOLEMAIDA5Lignite · PTOLEMAIDA5 616 MW 18 Oct – 19 Oct forced
KOMOTININatural gas · KOMOTINI G_2GTST 472 MW 10 Oct – 21 Oct forced
HERON_CCNatural gas 422 MW 12 Oct – 19 Oct forced
ELPEDISON_THESSNatural gas 400 MW 15 Sept – 14 Dec forced
LAVRIO VNatural gas · LAVRIO V 378 MW 27 Feb – 20 Oct forced
AGIOS DIMITRIOS VLignite · AGIOS DIMITRIOS V 342 MW 15 May – 20 Oct forced
SFIKIAPumped-storage hydro · SFIKIA 315 MW 9 Sept – 20 Oct forced
POURNARI IHydro reservoir · POURNARI I 300 MW 18 Oct – 20 Oct forced

and 11 more

How much prosumers produce right now

The source for this country does not publish this dataset. Nothing is estimated in its place.

Today's solar, hour by hour

Measured hourly average for the current local day. The running hour only shows what has accumulated so far.

current data · as of 19/10/2026, 10:45:00

3257 6514 00:00 — 0 MW 01:00 — 0 MW 02:00 — 0 MW 03:00 — 0 MW 04:00 — 0 MW 05:00 — 0 MW 06:00 — 1 MW 07:00 — 6 MW 08:00 — 1106 MW 09:00 — 4010 MW 10:00 — 6514 MW 00 06 12 18 23

Today's wind, hour by hour

Measured hourly average for the current local day. The running hour only shows what has accumulated so far.

current data · as of 19/10/2026, 10:45:00

167 334 00:00 — 252 MW 01:00 — 253 MW 02:00 — 261 MW 03:00 — 242 MW 04:00 — 241 MW 05:00 — 223 MW 06:00 — 266 MW 07:00 — 334 MW 08:00 — 327 MW 09:00 — 306 MW 10:00 — 256 MW 00 06 12 18 23

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 19/10/2026, 10:45:00

281 561 00:00 — 132 MW 01:00 — 0 MW 02:00 — 0 MW 03:00 — 0 MW 04:00 — 0 MW 05:00 — 0 MW 06:00 — 35 MW 07:00 — 424 MW 08:00 — 271 MW 09:00 — 38 MW 10:00 — 0 MW MW — vârf 00 06 12 18 23

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 106 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.

SourceMWg/kWh
Solar7,21045
Natural gas1,198490
Onshore wind23111
Hydro reservoir2424
Pumped-storage hydro10

Energy news

See all the news

No announcement has appeared yet. When the first one does, you will find it here.

The generation fleet, 2026

Installed capacity by source, as the operator reports it.

Installed capacity 27,169MW reported for 2026 Cleaner energy for tomorrow
Renewables 66.7% 18,125 MW
Largest source Solar 36.1%
Against 2025 +1,429 MW
Source Capacity (MW) Of total
Solar 9,800+800 36.1%
Natural gas 6,680+650 24.6%
Onshore wind 5,460+235 20.1%
Hydro reservoir 2,403 8.8%
Lignite 1,500−300 5.5%
Pumped-storage hydro 699 2.6%
Run-of-river hydro 312+7 1.1%
Other sources 165+33 0.6%
Biomass 150+4 0.6%
Geothermal 0 0.0%
Oil 0 0.0%
All the capacity statistics
How the renewable share is computed

Σ(renewable sources, positive values only) / Σ(all sources, positive only).

Numerator: Solar, Onshore wind, Hydro reservoir.

Denominator: 8,664 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 — 24 hours

24 hours 48 hours 7 days 30 days 90 days 1 year all
4,0005,0006,000 11:45 AM11:15 PM10:45 AM

93 points, PT5M 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 · Power from natural gas · Power from coal

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/GR/latest