Electricity price forecasting (EPF) is a branch of energy forecasting which focuses on predicting the spot and forward prices in wholesale electricity markets. Over the last 15 years electricity price forecasts have become a fundamental input to energy companies’ decision-making mechanisms at the corporate level.

This dataset is a sample of day ahead spotprices in Denmark(DK) and neighboring countries. Prices in DKK are not updated during weekends and on public holidays. Prices in DKK will be updated at the first coming work day.

In Nord Pool Spot market players can buy and sell electricity for delivery the following day in their own area - Norway, Sweden, Finland, Denmark or Germany. The day-ahead prices indicate the balance between supply and demand. Nord Pool

Features :

• Hour UTC: A date and time (interval), shown in UTC time zone, where the values are valid. 00:00 o’clock is the first hour of a given day interval 00:00 - 00:59 and 01:00 covers the second hour (interval) of the day and so forth. Please note: The naming is based on the length of the interval of the finest grain of the resolution.

• Hour DK: A date and time (interval), shown in Danish time zone, where the values are valid. 00:00 o’clock is the first hour of a given day, interval 00:00 - 00:59, and 01:00 covers the second hour period (interval) of the day and so forth.

• Price area: Same as bidding zone. Denmark is divided in two price areas, or bidding zones, divided by the Great Belt. DK1 is west of the Great Belt and DK2 is east of the Great Belt.

• Spot price (DKK): Day ahead Spot Price in the price area(The day-ahead prices indicate the balance between supply and demand.)[Unit: DKK per MWh]

• Spot price (EUR): Day ahead Spot Price in the price area(The day-ahead prices indicate the balance between supply and demand.) [Unit: EUR per MWh]

more: tso-electricity

Inspiration:

• Time-series analysis
• Univariate single and multistep electricity spot price forecasting

Daily data showing the System Price of electricity, and rolling seven-day average, in Great Britain. These are official statistics in development. Source: Elexon.

UK Electricity decreased 23.24 GBP/MWh or 22.68% since the beginning of 2025, according to the latest spot benchmarks offered by sellers to buyers priced in megawatt hour (MWh). This dataset includes a chart with historical data for the United Kingdom Electricity Price.

The average wholesale electricity price in September 2025 in France is forecast to amount to******euros per megawatt-hour, a decrease from the previous month. The electricity price was more than twice as high during the same month the previous year.

Wholesale Energy Spot Market: Scarcity Price data was reported at 658.630 COP/kWh in 28 Nov 2025. This stayed constant from the previous number of 658.630 COP/kWh for 27 Nov 2025. Wholesale Energy Spot Market: Scarcity Price data is updated daily, averaging 945.060 COP/kWh from Jan 2020 (Median) to 28 Nov 2025, with 2159 observations. The data reached an all-time high of 1,037.230 COP/kWh in 30 Aug 2022 and a record low of 303.840 COP/kWh in 29 Jun 2020. Wholesale Energy Spot Market: Scarcity Price data remains active status in CEIC and is reported by XM Compañía de Expertos en Mercados S.A. E.S.P.. The data is categorized under Global Database’s Colombia – Table CO.P: Wholesale Energy Market Price. The Colombian Energy Exchange, managed by XM, in which generators and traders participate, selling and buying energy at the exchange price, has a ceiling price for the sale of energy called scarcity price, which corresponds to the maximum value that the country's demand can pay for energy. This price is calculated monthly according to the calculations established in the regulation that defines the reliability charge scheme. The scarcity price is determined according to the variable costs associated with the SIN (Sistema Interconectado Nacional) and the price of the fuel

This dataset presents a unified, cross-continental time-series day-ahead electricity prices compiled from major wholesale markets across Asia, Europe, North America, South America, and Oceania. The dataset offers a standardized format that supports time-series forecasting and enables robust comparative analysis across diverse global electricity markets.

In August 2025, the highest electricity prices in the region were recorded in ******, where *** MWh cost nearly ****** euros. For comparison, in Latvia and Lithuania, the wholesale price of *** MWh was over ***** euros, and in Estonia, it was ***** euros.

The average wholesale electricity price in November 2025 in Spain is forecast to amount to **** euros per megawatt-hour, a decrease compared to the previous month. The electricity price was roughly half compared to the same month in the previous year. Renewable energy dominance Wind energy has emerged as the leading source of electricity generation in Spain, accounting for over ** percent of the total in 2024. This shift towards renewables is further evidenced by the country's installed power capacity, which exceeded *** gigawatts in 2024. Solar photovoltaic leads with **** gigawatts of installed capacity, followed by wind and combined cycle. The growth in renewable energy capacity has been a key factor in shaping Spain's electricity market and influencing price trends. Consumption patterns and price fluctuations Despite the increase in renewable energy capacity, electricity consumption in Spain decreased to ****** terawatt hours in 2024, up from the previous year. In the same year, the average price of electricity was **** euros per megawatt-hour, a notable decrease from the record high of ***** euros per megawatt-hour in 2022. These price movements reflect the complex interplay between supply, demand, and the ongoing transition to renewable energy sources in Spain's electricity market.

In the observed period, weighted average monthly electricity prices on the day-ahead market in Poland increased from ****** zloty/MWh in January 2018 to over ****** zloty/MWh (****** EUR/MWh) in July 2025. The record weighted average price occurred in August 2022, exceeding ***** zloty. Consumption of electricity in Poland Electricity is essential to modern life and vital to every country’s economy. Starting in 1990, the final annual electricity consumption reached a value of ***** terawatt-hours. It eventually grew to *** tWh in 2023, which happened to be a *** percent decrease compared to the previous year. Consumption of solar photovoltaic power has become popular recently, and the capacity of solar photovoltaic per inhabitant in Poland has also significantly increased, rising from just *** watts per inhabitant in 2013 to ***** W/inhab in 2023. In 2023, **** million customers in Poland used electricity with consumption lower than ** megawatt-hours. Electricity production from renewables Throughout the years, there have been different methods and sources of electricity production worldwide. Starting in 2012, the electricity production from solar photovoltaic power generated only *** gigawatt-hours. In 2023, Poland's electricity production volume from solar photovoltaic power reached a peak of over ** terawatt hours. Another source of electricity production was the wind. The production of electricity from wind steadily increased from **** gigawatt-hours in 2000 to ****** gigawatt-hours in 2023. Biogas and biomass also play a significant role in the production of electricity. In 2012, electricity production from biogas and biomass was the highest at around ****** gigawatt-hours. However, in 2022, the production decreased, reaching ***** GWh.

Electricity prices in Europe are expected to remain volatile through 2025, with Italy projected to have some of the highest rates among major European economies. This trend reflects the ongoing challenges in the energy sector, including the transition to renewable sources and the impact of geopolitical events on supply chains. Despite efforts to stabilize the market, prices still have not returned to pre-pandemic levels, such as in countries like Italy, where prices are forecast to reach ****** euros per megawatt hour in September 2025. Natural gas futures shaping electricity costs The electricity market's future trajectory is closely tied to natural gas prices, a key component in power generation. Dutch TTF gas futures, a benchmark for European natural gas prices, are projected to be ***** euros per megawatt hour in July 2025. The reduced output from the Groningen gas field and increased reliance on imports further complicate the pricing landscape, potentially contributing to higher electricity costs in countries like Italy. Regional disparities and global market influences While European electricity prices remain high, significant regional differences persist. For instance, natural gas prices in the United States are expected to be roughly one-third of those in Europe by March 2025, at **** U.S. dollars per million British thermal units. This stark contrast highlights the impact of domestic production capabilities on global natural gas prices. Europe's greater reliance on imports, particularly in the aftermath of geopolitical tensions and the shift away from Russian gas, continues to keep prices elevated compared to more self-sufficient markets. As a result, countries like Italy may face sustained pressure on electricity prices due to their position within the broader European energy market. As of August 2025, electricity prices in Italy have decreased to ****** euros per megawatt hour, reflecting ongoing volatility in the market.

Germany Electricity decreased 17.60 EUR/MWh or 15.21% since the beginning of 2025, according to the latest spot benchmarks offered by sellers to buyers priced in megawatt hour (MWh). This dataset includes a chart with historical data for Germany Electricity Price.

This dataset provides granular locational marginal price (LMP) data from major US ISO/RTO electricity markets, including breakdowns by energy, congestion, and loss components for day-ahead and real-time intervals. It enables comprehensive analysis of market dynamics, risk management, and operational strategies for generation dispatch and financial hedging. Ideal for market participants, analysts, and researchers seeking insights into price formation and grid operations.

Context

On 1st September 2006, the Wholesale Electricity and Capacity Market was launched in Russia. The nodal pricing system is applied to the wholesale market: each node gets an individual price value for a certain hour. For the price analysis and forecast problem, the analyst uses the weighted average of the nodal prices for certain territory such as price zone, united energy system and others. More details about the Wholesale Electricity and Capacity Market of Russia you will find in my latest paper The Three-Headed Dragon: Electricity, Trading, Analysis.

Content

The data files include

1. the weighted average of the nodal day ahead prices for the European and Siberian price zones of the market;
2. the weighted average of the nodal day ahead prices for six United Energy Systems: NorthWest, Centre, Ural, South, Middle Volga and Siberia;
3. the day ahead scheduled volume for the European and Siberian price zones;
4. the weighted average of the nodal intraday prices for three United Energy Systems: NorthWest, Centre and Siberia

Acknowledgements

The present prices and volumes are available openly on the Power Exchange and the System Operator websites as a part of the market transparency policy.

Inspiration

Both the price and electricity consumption forecast problem is highly important on the Wholesale Electricity Market. Thus, the questions:

• What price should we expect tomorrow, next week, next year?
• What electricity consumption should we expect tomorrow, next week, next year?

As in any competitive market, wholesale electricity prices are a function of supply and demand. Prices are set by auction where generators submit bids roughly equivalent to their operating cost (for nuclear plants this may be the cost of maintenance, while for gas and coal plants this is the cost of fuel. Wind is free and is therefore always dispatched). Gas and coal plants are often the marginal generators (the last to clear the auction and set the price) and therefore their fuel costs are highly correlated with electricity prices. Wind generation, which is growing rapidly, reduces electricity prices by pushing out the supply curve.

For these reasons we chose the following features to use in our predictive model:

peak hours natural gas prices coal prices wind generation

The average wholesale electricity price in November 2025 in Ireland is forecast to amount to********euros per megawatt-hour. During the period in consideration, figures reached a record high in August 2022, at over *** euros per megawatt-hour.

The information contained in the dataset was compiled using data provided by official sources. This study combines the use of two main datasets. The first is provided by the Colombian electricity market operator XM, available on its website (www.xm.com.co) under the heading ‘Portal BI’. The second source is provided by Colombia's National Administrative Department of Statistics (DANE) (www.dane.gov.co). Portal BI provides information for each electricity-generating plant on the following variables: bid price (BP), positive reconciliation (PR), electricity generation (GEN), energy inputs (IN) and system marginal prices (SMP). The index of industrial employment (IE) is obtained from DANE. The model is estimated with daily data over the period January 2005–August 2015.

France Electricity decreased 21.25 EUR/MWh or 30.42% since the beginning of 2025, according to the latest spot benchmarks offered by sellers to buyers priced in megawatt hour (MWh). This dataset includes a chart with historical data for France Electricity Price.

This dataset provides values for ELECTRICITY PRICE reported in several countries. The data includes current values, previous releases, historical highs and record lows, release frequency, reported unit and currency.

Sweden's electricity market has experienced significant fluctuations recently, with prices reaching a peak of ****** euros per megawatt-hour in December 2022. In October 2025, the average wholesale electricity price amounted to ***** euros per megawatt-hour, reflecting a substantial decrease from the historic high. Economic factors influencing electricity prices The fluctuations in electricity prices can be attributed to various economic factors affecting Sweden. The Consumer Price Index (CPI) in the country has shown a steady increase since 2015, rising from *** to 418.13 in August 2025. Consumer sentiment and household concerns The economic instability has had a significant impact on consumer confidence in Sweden. In November 2023, the consumer confidence index (CCI) reached *****, having fallen to a low of 93.92 in October. This decrease in consumer sentiment was reflected in household concerns, with nearly two out of three Swedes expressing worry about increasing household expenses.