Heatwave advice

Heatwaves and high temperatures can affect everyone, but some people are more at risk than others.

Research by the British Red Cross found that one in three people in groups most at risk did not consider themselves vulnerable. Knowing who is most at risk and taking simple precautions can help prevent heat-related illness.

Who is most vulnerable during a heatwave?

Hot weather affects people in different ways. While everyone should take care when temperatures rise, some people are more likely to become unwell due to their age, health, living conditions or work.

People who are more vulnerable include:

• People aged over 65
• Babies, children, teenagers and young people
• People with a chronic or underlying health condition
• Pregnant people
• People on a low income
• People with a mental health condition
• People experiencing homelessness
• People who work outdoors or do physically demanding jobs
• People who live in high-rise buildings

For more information visit GOV.UK

How to prepare for a heatwave

Taking a few simple steps before temperatures rise can help you stay safe.

Stay informed

• Follow weather forecasts and take heatwave warnings seriously.
• Check weather warnings in your area.
• Sign up for UKHSA Heat Health Alerts.

Prepare your home

• Stock up on food and drinking water.
• Store extra water if you're concerned about your water supply.
• Check that your fridge, freezer, fans, air conditioning or ventilation systems are working properly.
• Turn off your central heating.

Look after yourself and others

• Check on friends, neighbours and relatives, especially older people and those with health conditions.
• Make sure babies, children and anyone with underlying health conditions have the support they need.
• Ensure you have enough medication and know how to store it safely in hot weather.
• If you have a heart, lung, kidney or other long-term health condition, speak to your doctor about managing it during a heatwave.
• Stock up on essentials such as sunscreen and rehydration tablets.

Plan ahead

• Take extra care if you're planning outdoor activities. Swimming in open water can be especially dangerous during hot weather.
• Before travelling, check your vehicle's tyres, battery, fluid levels and air conditioning. Carry drinking water in case you break down.
• Know who to contact in an emergency. Call NHS 111 for non-emergency medical advice or 999 in an emergency.

The Red Cross has lots of useful information – so please take a look at their website

What to do during a heatwave

When temperatures rise, take steps to stay cool and protect your health.

Keep cool

• Stay out of the sun during the hottest part of the day, usually between 11am and 3pm.
• If you need to be outside, take regular breaks in the shade.
• Wear lightweight, loose-fitting clothing and sunglasses.
• Avoid looking directly at the sun.

Stay hydrated

• Drink more water than usual.
• Eat light, cold meals where possible.
• Avoid alcohol, which can increase dehydration.
• Cool down with a cold shower or by splashing cool water on your face and wrists.

Protect those at greater risk

• Keep an eye on children, older people and anyone with an underlying health condition.
• Make sure pets have access to shade and fresh water, and avoid taking them out during the hottest part of the day.

Stay safe

• Learn to recognise the signs of heat exhaustion and heatstroke, and know what to do if someone becomes unwell.
• Only make essential journeys and avoid travelling during the hottest hours whenever possible.

The Red Cross have also published some ‘top tips’ for keeping cool in hot weather

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