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Delhi temperature may touch 45 degrees Celsius next week as IMD predicts heatwave across north India

According to the weather department, a prolonged spell of heatwave is expected starting Monday, with maximum temperature expected to reach 45 degrees Celsius.

Updated on: May 17, 2026 8:39 PM IST
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The mercury in Delhi may soar well above 40 degrees Celsius over the next week, with the India Meteorological Department (IMD) predicting a heatwave for the capital.

The minimum temperature is also expected to be above normal at most places over Delhi. (HT Photo/ Vipin Kumar)
The minimum temperature is also expected to be above normal at most places over Delhi. (HT Photo/ Vipin Kumar)

According to the met department, a prolonged spell of heatwave is expected starting Monday, with the maximum temperature expected to reach 45 degrees Celsius.

“The maximum and minimum temperatures over Delhi are likely to be in the range of 43°C to 45°C and 25°C to 27°C, respectively,” a press release by the IMD said in its forecast for Monday (May 18). The maximum and minimum temperature on Monday is expected to hover around 44 degrees Celsius and 26 degree Celsius, respectively.

The weather department, however, did not immediately issue a colour-coded alert. It predicted strong surface winds, with speeds reaching 20-30 kmph occasionally gusting to 40 kmph during the day.

Also Read | IMD to revamp heatwave alerts, introduce percentile-based thresholds for first time

Maximum temperatures to remain between 43 to 45 degrees Celsius range

The weather department, in its press release, said that the maximum temperatures in Delhi would remain between the 43 and 45 degrees Celsius range from May 18 to May 20.

Meanwhile, the minimum temperature is also expected to be above normal at most places over Delhi for this duration. “Maximum temperatures over Delhi are expected to remain above normal during the coming days, and heatwave conditions are likely to develop from May 18,” an IMD official said, according to an earlier HT report.

Delhi had, on Saturday, recorded a maximum temperature of 40.8°C, just about 0.4°C above the normal, and a minimum temperature of 24.8°C, 1.7°C below the normal. On Sunday too, the Capital witnessed a maximum temperature of 41.9 degree Celsius, 1.5 notches above the seasonal average, according to IMD. The minimum temperature settled at 25.9 degrees Celsius on Sunday morning, 0.6 notches below the season's average.

Also Read | Summer heat after sunset may still be dangerous: Doctor warns about nighttime heatwave risks

Heatwave alert for northwestern, central India

Meanwhile, the IMD has forecast heatwave conditions across several northern states and Union territories, including Punjab, Haryana, Chandigarh and Delhi. Temperatures across the country are expected to rise gradually by 3-5°C until May 20.

In regards to the reason for this rise in temperature, Mahesh Palawat, president of Skymet weather, said, “The easterlies have now changed to northwesterly winds coming from central Pakistan and Rajasthan that are dry and hot. It will naturally lead to increasing temperature over the next few days, with high chances of heatwave conditions.”

The weather department has predicted heatwave conditions over isolated parts of Rajasthan between May 17 and May 23, and in Punjab, Haryana, Chandigarh and Delhi from May 18 to May 23. Severe heatwave conditions will prevail over isolated parts of Uttar Pradesh between May 19 and May 23.

“Heat wave conditions in isolated pockets likely to prevail over Telangana during 17th -21st May,” IMD stated in its press release, while also forecasting similar conditions for Madhya Pradesh, Vidarbha and Chhattisgarh.

  • Arya Mishra
    ABOUT THE AUTHOR
    Arya Mishra

    Arya Mishra is a Content Producer at Hindustan Times, based in New Delhi, and a key member of the digital news team focusing on urgent breaking developments across India and the world. With a sharp editorial instinct and strong reporting skills, Arya covers high-impact crime incidents, public safety and justice issues, political developments, education policy and international affairs, consistently delivering clear, accurate and timely journalism. Her recent reporting highlights include detailed coverage of serious criminal cases, politics as well as analyses of national education reforms and international diplomatic moves. On the world news front, she has written about global trade policy changes and security developments, including tariff shifts by the United States and strategic counter-terrorism strategies being rolled out by Ministry of Home Affairs. Arya thrives in fast-paced environments – running live blogs, crafting in-depth explainers and real-time news coverage that keeps readers informed as stories evolve. Before joining Hindustan Times, she was a part of The Indian Express online team. Outside the newsroom, she is an avid reader, with a love for thriller and suspense fiction, and enjoys music as a way to unwind. With more than three years of experience in dynamic newsrooms, Arya brings curiosity, clarity and commitment to every story she covers.Read More

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