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Electricity · real time

Czechia

delayed Electricity prices, interval by interval → Installed capacity →

Energy market

The price of electricity today

The day-ahead auction result, in Prague time.

Interval by interval

Average price today 257.07€/MWh 0.257 €/kWh now 242.13€/MWh interval 14:00–14:15 Tomorrow 298.12€/MWh auction published Last 30 days 183.69€/MWh average weighted by duration

Grid snapshot

Demand, generation and balance, updated every minute.

delayed data · as of 01/11/2026, 12:45:00

National consumption
7,474MW
▲ +70 MW vs a day ago
Domestic production
8,630MW
Covers all national consumption; the 1,156 MW surplus (15.5%) goes to export.
▲ +420 MW vs a day ago
Exporting now
515MW
Measured on the interconnectors: 6.0% of current production flows to neighbours.
▲ +943 MW vs a day ago
Solar production
929MW
10.8% of current production.
▲ +357 MW vs a day ago
Nuclear now
2,488MW
28.8% of production, baseload.
Day-ahead price
242.1EUR/MWh
CO₂ estimated
507g/kWhestimated

Physical cross-border flows

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

Physical exports 3,264,856 MWh estimated market value 587,387,151 €, at 179.91 €/MWh
Physical imports 1,951,786 MWh estimated market value 321,178,875 €, at 164.56 €/MWh
Estimated market value 266,208,276 € the month averaged 180.99 €/MWh
Border with Out, MWh at €/MWh In, MWh at €/MWh Difference €
Germany 793,228 175.93 1,065,334 169.11 −40,600,918
Austria 1,297,995 178.49 19 234.61 231,675,592
Slovakia 1,155,577 182.26 17,909 105.81 208,718,011
Poland 18,056 306.80 868,524 160.18 −133,584,409

266,208,276 € for 1,313,070 MWh that stayed in the country works out at 202.74 € per megawatt-hour, in a month that averaged 180.99.

  • Energy that stayed, at the month's average price −237,649,555 89.3%
  • What came in arrived above that average −32,070,338 12.0%
  • What went out left below it 3,511,617 -1.3%

The first line is energy the country needed and got. The other two — 28,558,721 € 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

  • Austria 1,245.89 GWh
    1,734 MW on average · 40.5%
  • Slovakia 1,142.58 GWh
    1,629 MW on average · 37.1%
  • Germany 672.75 GWh
    717 MW on average · 21.8%
  • Poland 17.98 GWh
    361 MW on average · 0.6%

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

  • Germany 1,067.00 GWh
    875 MW on average · 55.9%
  • Poland 833.46 GWh
    1,245 MW on average · 43.6%
  • Slovakia 9.11 GWh
    513 MW on average · 0.5%
  • Austria 0.02 GWh
    37 MW on average · 0.0%

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

delayed data · as of 01/11/2026, 12:45:00

Lignite
3,251MW
37.7% of total
Nuclear
2,488MW
28.8% of total
Natural gas
1,053MW
12.2% of total
Solar
929MW
10.8% of total
Other sources
341MW
4.0% of total
Biomass
292MW
3.4% of total
Hard coal
126MW
1.5% of total
Run-of-river hydro
53MW
0.6% of total
Onshore wind
48MW
0.6% of total
Waste
34MW
0.4% of total
Hydro reservoir
10MW
0.1% of total
Oil
4MW
0.0% of total
Pumped-storage hydro
0MW
0.0% of total

Source shares

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

delayed data · as of 01/11/2026, 12:45:00

Lignite: 3251 MW Nuclear: 2488 MW Natural gas: 1053 MW Solar: 929 MW Other sources: 341 MW Biomass: 292 MW Hard coal: 126 MW Run-of-river hydro: 53 MW Onshore wind: 48 MW 8,630 MW total
  • Lignite 38% 3,251MW
    Renewable
    no
    Emission factor
    1,054 g CO₂eq/kWh
    Adds to the national average
    397.0 g/kWh
  • Nuclear 29% 2,488MW
    Renewable
    no
    Emission factor
    12 g CO₂eq/kWh
    Adds to the national average
    3.5 g/kWh
  • Natural gas 12% 1,053MW
    Renewable
    no
    Emission factor
    490 g CO₂eq/kWh
    Adds to the national average
    59.8 g/kWh
  • Solar 11% 929MW
    Renewable
    yes
    Emission factor
    45 g CO₂eq/kWh
    Adds to the national average
    4.8 g/kWh
  • Other sources 4% 341MW
    Renewable
    no
    Emission factor
    490 g CO₂eq/kWh · weak factor, the figure is fragile
    Adds to the national average
    19.4 g/kWh
  • Biomass 3% 292MW
    Renewable
    yes
    Emission factor
    230 g CO₂eq/kWh · weak factor, the figure is fragile
    Adds to the national average
    7.8 g/kWh
  • Hard coal 1% 126MW
    Renewable
    no
    Emission factor
    820 g CO₂eq/kWh
    Adds to the national average
    12.0 g/kWh
  • Run-of-river hydro 1% 53MW
    Renewable
    yes
    Emission factor
    24 g CO₂eq/kWh
    Adds to the national average
    0.1 g/kWh
  • Onshore wind 1% 48MW
    Renewable
    yes
    Emission factor
    11 g CO₂eq/kWh
    Adds to the national average
    0.1 g/kWh
  • Waste 0% 34MW
    Renewable
    no — incineration is partly fossil, and the biogenic fraction is not published separately
    Emission factor
    580 g CO₂eq/kWh · weak factor, the figure is fragile
    Adds to the national average
    2.3 g/kWh
  • Hydro reservoir 0% 10MW
    Renewable
    yes
    Emission factor
    24 g CO₂eq/kWh
    Adds to the national average
    0.0 g/kWh
  • Oil 0% 4MW
    Renewable
    no
    Emission factor
    650 g CO₂eq/kWh
    Adds to the national average
    0.3 g/kWh

Renewable energy

Share of clean sources in total production.

delayed data · as of 01/11/2026, 12:45:00

Solar: 929 MW · Biomass: 292 MW · Run-of-river hydro: 53 MW · Onshore wind: 48 MW · Hydro reservoir: 10 MW 15,4% of production
  • Solar929 MW
  • Biomass292 MW
  • Run-of-river hydro53 MW
  • Onshore wind48 MW
  • Hydro reservoir10 MW

Energy radar

delayed data · as of 01/11/2026, 12:45:00

844 1.688 2.533 3.377 Solar: 929 MW Wind: 48 MW Hydro: 63 MW Nuclear: 2488 MW Gas: 1057 MW Coal: 3377 MW Solar Wind Hydro Nuclear Gas Coal
Poland 1.649 MW import Austria 1.418 MW export Slovakia 1.138 MW export Germany 392 MW import CZECHIA cross-border energy flows THE NATIONAL POWER SYSTEM IN ITS REGIONAL CONNECTIONS Import into Czechia (energy coming in) Export from Czechia (energy going out) Total cross-border exchange 4.598 MW Import 2.041 MW Export 2.556 MW 0 50 100 200 km N

The arrows and figures are measurements, as of 1 November at 12:00. The transmission grid is not shown: we do not have its routes for this country yet.

Exchanges with neighbours

Green = Czechia exports, orange = Czechia imports.

delayed data · as of 01/11/2026, 12:45:00

Poland Poland: 1649 MW Austria Austria: 1418 MW Slovakia Slovakia: 1138 MW Germany Germany: 392 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 01/11/2026, 14:00:00

Czechia is 14 of 46, counting from the dearest. Average across zones: 193 EUR/MWh.

  1. 1 MK 300EUR/MWh
  2. 2 RS 267EUR/MWh
  3. 3 IE 252EUR/MWh
  4. 4 ME 251EUR/MWh
  5. 5 SI 248EUR/MWh
  6. 5 HR 248EUR/MWh
  7. 7 AT 247EUR/MWh
  8. 8 BG 246EUR/MWh
  9. 8 GR 246EUR/MWh
  10. 10 RO 245EUR/MWh
  11. 10 HU 245EUR/MWh
  12. 10 CH 245EUR/MWh
  13. 13 SK 243EUR/MWh
  14. 14 CZ 242EUR/MWh
  15. 15 LT 241EUR/MWh
  16. 15 LV 241EUR/MWh
  17. 17 IT (CALABRIA) 238EUR/MWh
  18. 17 IT (CENTRE_NORTH) 238EUR/MWh
  19. 17 IT (CENTRE_SOUTH) 238EUR/MWh
  20. 17 IT (NORTH) 238EUR/MWh
  21. 17 IT (SARDINIA) 238EUR/MWh
  22. 17 IT (SICILY) 238EUR/MWh
  23. 17 IT (SOUTH) 238EUR/MWh
  24. 24 DK (DK2) 236EUR/MWh
  25. 25 DE and LU 235EUR/MWh
  26. 26 AL 234EUR/MWh
  27. 26 XK 234EUR/MWh
  28. 28 DK (DK1) 233EUR/MWh
  29. 29 SE (SE4) 227EUR/MWh
  30. 30 NL 219EUR/MWh
  31. 31 BE 206EUR/MWh
  32. 32 NO (NO2) 200EUR/MWh
  33. 33 NO (NO1) 186EUR/MWh
  34. 34 EE 184EUR/MWh
  35. 35 NO (NO5) 177EUR/MWh
  36. 36 SE (SE3) 136EUR/MWh
  37. 37 FR 122EUR/MWh
  38. 38 NO (NO3) 114EUR/MWh
  39. 39 PL 102EUR/MWh
  40. 40 TR 61EUR/MWh
  41. 41 SE (SE2) 24EUR/MWh
  42. 42 FI 23EUR/MWh
  43. 42 SE (SE1) 23EUR/MWh
  44. 44 NO (NO4) 21EUR/MWh
  45. 45 PT -0EUR/MWh
  46. 46 ES -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.

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 01/11/2026, 11:00:00

The base, non-stop
4,935MW
68.1% of the week's average · the Sunday-night floor: fridges, servers, installations that never stop
The work rhythm
766MW
10.6% of the week's average · how much more a working night carries than a Sunday night: the shifts
The day
1,542MW
21.3% of the week's average · what exceeds the working-night floor, on average: offices, shops, homes awake

Over the last seven days consumption averaged 7,243 MW and ranged between 5,472 and 9,068 MW.

How it was measured: the median of the 02–05 hours over 8 Sunday mornings (4,935 MW) and over 30 working mornings, Tuesday to Friday (5,701 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 01/11/2026, 13:44:39 · ENTSO-E

Operator's forecast Measured consumption, hourly average
0 2,500 5,000 7,500 10,000 00:00 — 5,583 MW 01:00 — 5,483 MW 02:00 — 5,472 MW 03:00 — 5,506 MW 04:00 — 5,581 MW 05:00 — 5,553 MW 06:00 — 5,736 MW 07:00 — 6,079 MW 08:00 — 6,549 MW 09:00 — 7,051 MW 10:00 — 7,462 MW 11:00 — 7,669 MW 12:00 — 7,535 MW today tomorrow now 00 06 12 18 00 06 12 18
Today's peak
7,631MW
at 11:30
Today's low
5,312MW
at 02:15
Next hour
7,147MW
at 14:15
Tomorrow's peak
9,070MW
at 13:00

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

4,034 MW out now

Unit Lost Period
ETEM_______Nuclear · ETEM_G1____ 1,085 MW 16 Oct – 18 Dec forced
ELED_______Lignite · ELED_G6____ 660 MW 5 Nov – 9 Nov announced
ELED_______Lignite · ELED_G6____ 660 MW 30 Oct – 3 Nov forced
EDUK_______Nuclear · EDUK_B3____ 530 MW 31 Oct – 9 Nov forced
EDUK_______Nuclear · EDUK_B3____ 512 MW 9 Nov – 9 Nov announced
EDUK_______Nuclear · EDUK_B3____ 462 MW 9 Nov – 9 Nov announced
EDUK_______Nuclear · EDUK_B3____ 412 MW 9 Nov – 9 Nov announced
EDUK_______Nuclear · EDUK_B3____ 362 MW 9 Nov – 9 Nov announced
EDST_______Pumped-storage hydro · EDST_G2____ 325 MW 11 Nov – 11 Nov announced
EDST_______Pumped-storage hydro · EDST_G1____ 325 MW 10 Nov – 10 Nov announced

and 27 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.

delayed data · as of 01/11/2026, 12:45:00

643 1286 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 — 47 MW 07:00 — 178 MW 08:00 — 581 MW 09:00 — 1012 MW 10:00 — 1286 MW 11:00 — 1284 MW 12:00 — 1040 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.

delayed data · as of 01/11/2026, 12:45:00

44 88 00:00 — 79 MW 01:00 — 84 MW 02:00 — 78 MW 03:00 — 85 MW 04:00 — 88 MW 05:00 — 88 MW 06:00 — 83 MW 07:00 — 78 MW 08:00 — 62 MW 09:00 — 52 MW 10:00 — 47 MW 11:00 — 48 MW 12:00 — 44 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.

delayed data · as of 01/11/2026, 12:45:00

172 344 00:00 — 344 MW 01:00 — 344 MW 02:00 — 343 MW 03:00 — 343 MW 04:00 — 342 MW 05:00 — 343 MW 06:00 — 340 MW 07:00 — 340 MW 08:00 — 341 MW 09:00 — 341 MW 10:00 — 342 MW 11:00 — 342 MW 12:00 — 341 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 507 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
Lignite3,2511054
Nuclear2,48812
Natural gas1,053490
Solar92945
Other sources341490
Biomass292230
Hard coal126820
Run-of-river hydro5324
Onshore wind4811
Waste34580
Hydro reservoir1024
Oil4650

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 22,470MW reported for 2026 Cleaner energy for tomorrow
Renewables 32.2% 7,238 MW
Largest source Lignite 31.3%
Against 2025 +340 MW
Source Capacity (MW) Of total
Lignite 7,040−200 31.3%
Solar 5,331+916 23.7%
Nuclear 4,040 18.0%
Natural gas 1,820+200 8.1%
Pumped-storage hydro 1,172 5.2%
Hydro reservoir 773+6 3.4%
Hard coal 600−600 2.7%
Other sources 460 2.0%
Biomass 410 1.8%
Onshore wind 384+18 1.7%
Run-of-river hydro 340 1.5%
Waste 100 0.4%
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, Biomass, Run-of-river hydro, Onshore wind, Hydro reservoir.

Denominator: 8,630 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 — 48 hours

24 hours 48 hours 7 days 30 days 90 days 1 year all
6,0007,0008,000 02:15 PM01:30 PM12:45 PM

187 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 · 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/CZ/latest

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