The India Meteorological Department (IMD) has issued a severe heatwave warning for Delhi and several parts of North India, forecasting temperatures in the national capital to rise up to 44 degrees Celsius between May 18 and May 22. Officials warned that hot and dry northwesterly winds moving in from Pakistan and Rajasthan are expected to intensify heat conditions across the region, increasing the risk of heat-related illnesses and prolonged discomfort for residents. Authorities have advised people to take precautions as daytime and nighttime temperatures continue to climb.

According to the IMD, Delhi, Punjab, Haryana, and Chandigarh are likely to experience severe heatwave conditions over the coming days. Delhi recently recorded an average maximum temperature of 40.8 degrees Celsius, while the Ridge weather station registered a high of 42.4 degrees Celsius. Meteorologists said temperatures across northwest India could increase by another three to five degrees Celsius, worsening conditions in urban and rural areas already struggling with rising summer heat.

The weather department also predicted strong winds ranging between 20 and 30 kilometers per hour, with gusts potentially reaching 40 kilometers per hour during the heatwave period. Officials noted that warmer night temperatures are likely to reduce relief after sunset, making conditions especially difficult for vulnerable populations. Forecasts indicate that strong westerly winds may continue through both daytime and nighttime hours, allowing the heatwave to persist at least until Tuesday.

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Meteorologists attributed the sharp rise in temperatures to a major shift in regional wind patterns. According to weather experts, moist easterly winds that typically bring some cooling effect have now been replaced by dry northwesterly winds sweeping across northern India. Skymet Weather President Mahesh Palawat said this change in atmospheric conditions is largely responsible for the severe heat building up over Delhi and nearby states. The prolonged dry spell has further intensified the impact of the rising temperatures.

The IMD warned that extended exposure to extreme heat could lead to dehydration, heat exhaustion, and other serious health complications, particularly among children, senior citizens, and people with existing medical conditions. Individuals involved in outdoor labor or physically demanding activities under direct sunlight were identified as being at especially high risk during the warning period. Health officials have urged employers and local authorities to take necessary precautions to protect workers exposed to harsh weather conditions.

Residents have been advised to remain hydrated, avoid stepping outdoors during peak afternoon hours, and stay indoors as much as possible. Authorities also recommended wearing light clothing, consuming fluids regularly, and avoiding strenuous activities during the hottest parts of the day. The warning comes as large parts of India continue to experience extreme summer conditions ahead of the southwest monsoon, which is expected to advance further toward the mainland in the coming weeks.

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