The ministry said India successfully met a peak power demand of 270.82 gigawatts (GW) on Thursday, marking the fourth straight day of all-time high electricity consumption as soaring temperatures across large parts of the country drove increased use of cooling appliances.

“Although we are prepared to supply electricity as required, due to the intense summer, let us all try to use electricity wisely and judiciously,” the ministry said in a statement, while noting that rising demand appeared to be linked to greater usage of air conditioners, coolers and other cooling equipment.

The warning comes as large parts of northern and central India continue to endure severe heat conditions. According to the India Meteorological Department (IMD), the highest temperature recorded on Thursday was 47.6 degrees Celsius in Banda district of Uttar Pradesh, while New Delhi registered temperatures of around 43 degrees Celsius on Friday.

The heatwave has also pushed nighttime temperatures to unusually elevated levels, limiting relief for residents and increasing electricity consumption around the clock. One of New Delhi’s principal weather stations recorded a minimum temperature of 31.9 degrees Celsius on Thursday, the highest May overnight temperature in the capital in 14 years, IMD data showed.

India’s electricity generation mix remained dominated by thermal power, primarily coal-fired plants, which accounted for 62% of output on Thursday. Solar energy contributed 22%, while wind and hydropower each represented about 5% of generation, according to official data.

Despite the ministry’s assertion that demand was being met, some users reported localized outages on social media platform X. Industry analysts note that extreme heat can strain aging distribution infrastructure, including transformers and local transmission networks, leading to isolated power disruptions even when overall generation capacity remains adequate.

The prolonged heat has also affected water bodies and ecosystems. In New Delhi, municipal workers were seen removing dead fish from Sanjay Park lake after shrinking water levels and high temperatures reduced oxygen concentrations in the water.

India, the world’s most populous nation and the third-largest emitter of greenhouse gases, has pledged to achieve net-zero emissions by 2070 but continues to rely heavily on coal to meet growing energy demand.
Meteorologists have warned that minimum temperatures across the country are likely to remain above normal through May.

The IMD said average minimum temperatures in April were 0.78 degrees Celsius higher than the long-term average nationwide.

Scientific studies have linked the increasing frequency, duration and intensity of heatwaves globally to climate change, with India experiencing a series of increasingly severe summer heat events in recent years.

The country’s highest officially recorded temperature remains 51 degrees Celsius, measured in Phalodi, Rajasthan, in 2016.

The sustained momentum reflects improving investor sentiment in the sector, supported by rising electricity demand, stable interest rate expectations, and a renewed focus on energy security and infrastructure modernization across the continent.

Sector Overview

The STOXX Europe 600 Utilities Index (.SX6P) climbed 0.6% by 09:06 GMT, pushing its year-to-date gain close to 24%. This performance makes utilities the second-best performing sector in Europe, trailing only banking stocks.

Analysts note that the sector’s steady rise underlines a growing appetite among investors for defensive and dividend-yielding assets, particularly during periods of economic uncertainty.

The last time European utilities experienced such a prolonged run of daily gains was in March 1998, when the index advanced for 15 consecutive trading days.

While that rally was driven largely by deregulation and privatization trends, the current upswing is being powered by a new combination of structural and macroeconomic factors shaping Europe’s energy landscape.

Drivers Behind the Rally

A major catalyst for the recent surge is the rapid expansion of artificial intelligence (AI) data centers, which require vast amounts of power to operate high-performance computing systems.

As demand for data processing grows, utilities across Europe are seeing higher electricity consumption, particularly in regions investing in digital infrastructure.

At the same time, the electrification of transport and heavy industry is increasing overall power usage. The ongoing shift from fossil fuels to renewable and low-emission electricity sources has made utilities a central pillar of Europe’s energy transition strategy.

Another key factor supporting the rally is monetary policy stability. With inflation in Europe showing signs of moderation, investors expect central banks, including the European Central Bank (ECB), to keep interest rates steady or even begin easing in 2026.

Lower borrowing costs tend to favor rate-sensitive sectors like utilities, which rely heavily on financing for infrastructure and grid expansion.

Market Reactions and Analyst Insights

“It’s a mix of thematic investing in areas like electrification and datacentres, a shift toward defensive stocks amid economic uncertainty, and the realisation that inflation in Europe seems under control, suggesting rates won’t rise further,” said Angelo Meda, head of equities at Banor SIM in Milan.

This combination of cyclical and structural support has led investors to re-evaluate utilities as more than just safe-haven stocks.

With strong demand for renewable energy projects and grid modernization, the sector is increasingly seen as a growth-oriented component of Europe’s green transformation.

Among the day’s top performers were Redeia Corporacion SA (REDE.MC), United Utilities Group PLC (UU.L), and EDP Renovaveis SA (EDPR.LS) — all companies with strong renewable energy portfolios or significant roles in energy transmission and distribution.

Broader Economic Context

The rally in utilities also comes amid a backdrop of slower economic growth across Europe, where investors are showing preference for sectors with stable earnings and predictable cash flows.

Utilities, with their regulated business models and consistent dividend payouts, offer relative safety compared to more volatile industries.

Additionally, the continent’s focus on achieving net-zero emissions by 2050 has led to a wave of new investments in clean energy, battery storage, and smart grids.

Governments and the European Union have been channeling significant funding into these areas, boosting investor confidence in long-term demand stability.

Meanwhile, energy price volatility, which dominated European markets in recent years due to geopolitical tensions and supply disruptions, has eased considerably.

Natural gas reserves remain well stocked, and renewable generation has expanded, creating a more balanced energy environment.

While the outlook for the utilities sector remains positive, analysts caution that the pace of gains may moderate in the coming weeks as investors reassess valuations and potential risks.

Rising costs for renewable energy materials, regulatory changes, and ongoing infrastructure challenges could weigh on profit margins.

However, the overall consensus remains optimistic. The sector’s transformation—driven by technology, sustainability policies, and energy security priorities—positions utilities as key players in Europe’s next phase of industrial and environmental development.

If the rally extends one more session, European utilities will achieve their longest winning streak since 1998, marking a milestone that reflects both investor confidence and the sector’s strategic importance in shaping Europe’s future energy system.