Delhi-NCR Schools Adjust Timings as Heatwave Intensifies: What Parents Need to Know

As an unrelenting heatwave grips the Delhi-National Capital Region (NCR), authorities in Noida and Ghaziabad have revised school timings to protect students from soaring temperatures. With the India Meteorological Department (IMD) forecasting little immediate relief, parents, educators, and policymakers are taking urgent steps to mitigate the risks of heat-related illnesses among children.

Current Heatwave Conditions in Delhi-NCR

Delhi-NCR is experiencing one of its most severe heatwaves in recent years, with maximum temperatures hovering between 43°C and 45°C since April 24, 2026. The IMD has reported that these temperatures are 5°C above normal, even as minimum temperatures remain elevated at 25°C to 27°C. Hot westerly winds, gusting up to 30–40 kmph, have exacerbated the discomfort, creating hazardous conditions for outdoor activities, including school commutes.

The IMD’s latest forecast indicates that relief may arrive by April 28, with temperatures expected to drop by 4°C to 6°C. However, until then, heatwave conditions are likely to persist, prompting local administrations to implement precautionary measures.

Revised School Timings in Noida and Ghaziabad

In response to the extreme weather, the district administrations of Noida and Ghaziabad have announced revised school timings for all educational institutions, including private and government schools. The new schedule aims to reduce students’ exposure to peak heat hours while ensuring minimal disruption to academic routines.

Key Changes to School Schedules

• Noida: Schools will now operate from 7:30 AM to 12:30 PM, a shift from the previous 8:00 AM to 2:00 PM schedule. The revised timings apply to all classes from pre-primary to Class 12.
• Ghaziabad: Schools have been instructed to begin classes at 7:00 AM and conclude by 12:00 PM. This adjustment is effective immediately and will remain in place until further notice from the district administration.

The decision was communicated through official orders issued by the District Magistrates of Noida and Ghaziabad, emphasizing the need to prioritize student safety amid the ongoing heatwave. Schools have been directed to ensure adequate hydration breaks and avoid outdoor activities during peak heat hours.

Why the Change? Understanding the Risks of Heatwaves for Children

Heatwaves pose significant health risks, particularly for children, whose bodies regulate temperature less efficiently than adults. Prolonged exposure to high temperatures can lead to heat exhaustion, heatstroke, dehydration, and even organ failure in severe cases. Symptoms of heat-related illnesses in children include:

• Excessive sweating or, conversely, hot and dry skin
• Dizziness, nausea, or vomiting
• Rapid heartbeat and shallow breathing
• Confusion, irritability, or loss of consciousness
• Muscle cramps or weakness

Pediatricians and public health experts have long advocated for preventive measures during extreme heat events, including adjusting school timings, ensuring access to clean drinking water, and educating parents and teachers on recognizing early signs of heat stress.

What Parents Can Do to Protect Their Children

While schools implement revised timings, parents play a crucial role in safeguarding their children from heat-related risks. Here are some expert-recommended steps:

Before School

• Dress appropriately: Opt for lightweight, light-colored, and loose-fitting clothing. Cotton fabrics are ideal as they allow sweat to evaporate.
• Hydrate early: Ensure your child drinks plenty of water before leaving for school. Avoid sugary drinks or caffeine, as they can contribute to dehydration.
• Apply sunscreen: Use a broad-spectrum sunscreen with an SPF of at least 30 to protect exposed skin, even on cloudy days.
• Pack a water bottle: Send your child to school with a reusable water bottle and remind them to refill it throughout the day.

During School

• Encourage hydration breaks: Remind your child to drink water at regular intervals, even if they are not thirsty.
• Avoid outdoor activities: If possible, limit participation in sports or outdoor play during peak heat hours (10 AM to 4 PM).
• Use protective gear: Hats, sunglasses, and umbrellas can provide additional protection during commutes.

After School

• Monitor for symptoms: Watch for signs of heat exhaustion, such as fatigue, headache, or excessive sweating. Seek medical attention immediately if symptoms worsen.
• Rehydrate and rest: Encourage your child to drink water or oral rehydration solutions and rest in a cool, shaded area.
• Avoid immediate physical activity: Discourage strenuous play or sports for at least an hour after returning home to allow the body to cool down.

What Schools Are Doing to Adapt

In addition to revised timings, schools in Noida and Ghaziabad are implementing several measures to ensure student safety:

• Hydration stations: Many schools have set up water stations where students can refill their bottles and take mandatory hydration breaks.
• Indoor activities: Physical education classes and outdoor assemblies have been moved indoors or rescheduled for cooler hours.
• Air-conditioned spaces: Schools with air-conditioned classrooms are keeping them operational during peak heat hours to provide relief.
• Awareness campaigns: Teachers are educating students on the dangers of heatwaves and the importance of staying hydrated and cool.

Some schools have also relaxed uniform policies temporarily, allowing students to wear lighter, more breathable clothing until the heatwave subsides.

When Will the Heatwave End?

According to the IMD’s latest forecast, Delhi-NCR can expect some relief starting April 28, 2026. Temperatures are projected to drop by 4°C to 6°C, bringing maximum temperatures closer to seasonal norms. However, the IMD has cautioned that a slight rise in temperatures—though not as extreme as current levels—may occur after April 30.

Until then, residents are advised to take precautions, including:

• Avoiding direct sunlight during peak hours (10 AM to 4 PM).
• Staying hydrated and consuming electrolyte-rich fluids.
• Wearing protective clothing and using sunscreen.
• Keeping homes and workplaces well-ventilated.

Key Takeaways for Parents and Students

• Revised timings: Noida schools now run from 7:30 AM to 12:30 PM, while Ghaziabad schools operate from 7:00 AM to 12:00 PM.
• Heatwave conditions: Temperatures in Delhi-NCR remain between 43°C and 45°C, with relief expected after April 28.
• Health risks: Children are particularly vulnerable to heat exhaustion and heatstroke. Parents should monitor for symptoms and ensure hydration.
• School measures: Hydration stations, indoor activities, and relaxed uniform policies are being implemented to protect students.
• Stay informed: Follow updates from the India Meteorological Department and local authorities for the latest advisories.

FAQs About the Heatwave and School Timings

1. Why have school timings been changed in Noida and Ghaziabad?

The revised timings are a response to the ongoing heatwave, which has pushed temperatures to 43°C–45°C. The new schedules aim to reduce students’ exposure to peak heat hours, minimizing the risk of heat-related illnesses.

2. How long will the revised timings remain in effect?

The revised timings will remain in place until further notice from the district administrations of Noida and Ghaziabad. Schools are expected to revert to their regular schedules once the IMD declares the heatwave over.

3. What should parents do if their child shows signs of heat exhaustion?

If a child exhibits symptoms such as dizziness, nausea, excessive sweating, or confusion, parents should:

• Move the child to a cool, shaded area immediately.
• Provide water or an oral rehydration solution.
• Apply cool, wet cloths to the skin.
• Seek medical attention if symptoms persist or worsen.

4. Are other cities in the NCR implementing similar measures?

As of now, the revised timings apply only to Noida and Ghaziabad. However, other cities in the NCR, such as Gurugram and Faridabad, are monitoring the situation and may announce similar measures if the heatwave persists.

5. How can schools ensure student safety during the heatwave?

Schools can take several steps, including:

• Adjusting timings to avoid peak heat hours.
• Providing hydration stations and mandatory water breaks.
• Moving outdoor activities indoors.
• Educating students and staff on recognizing and preventing heat-related illnesses.

Looking Ahead: Climate Change and Heatwaves

The current heatwave in Delhi-NCR is a stark reminder of the growing impact of climate change on urban centers. According to a 2021 report by the Intergovernmental Panel on Climate Change (IPCC), heatwaves are becoming more frequent, intense, and prolonged due to global warming. Cities like Delhi, which are already prone to extreme temperatures, are expected to face even greater challenges in the coming decades.

As temperatures rise, proactive measures—such as adjusting school timings, improving urban infrastructure, and raising public awareness—will be essential to safeguarding vulnerable populations, including children. The current response in Noida and Ghaziabad serves as a model for other regions grappling with similar climate-related disruptions.

Conclusion

The revised school timings in Noida and Ghaziabad reflect a necessary and timely response to the ongoing heatwave. While the IMD forecasts relief in the coming days, the measures implemented by local authorities underscore the importance of prioritizing public health during extreme weather events. Parents, schools, and communities must remain vigilant and proactive to ensure the safety and well-being of children during this challenging period.

As climate change continues to reshape weather patterns, adaptive strategies like these will become increasingly critical. For now, the focus remains on navigating the current heatwave safely—and ensuring that students can return to their regular routines as soon as conditions permit.