Met Office urges Brits to do one thing when walking in red hot 34C heat

Temperatures are due to skyrocket within hours rendering many homes, streets, and public transport areas extremely hot during the working day.

The Met Office has pre-warned Brits that thermometers, especially in the far east and south east of England are set to record balmy 34C highs, with temperatures only dropping off slightly nearer coastlines.

Today (Monday, June 30) is set to be the peak of the sweltering heat, but forecasts suggest Tuesday will also be boiling for many. Weather maps indicate 28C in central England while inland parts of Kent and Sussex could see 32C highs.

As well as telling people to steer clear of the sun's vicious UV rays during peak hours of 11am to 3pm, people have also been urged to keep windows and curtains shut where the sun beams in. This stops rooms from heating up and helps control the temperature.

READ MORE: Weather maps reveal exactly what UK areas face 35C as sweltering heatwave hits

But for many people who are commuting into and out of work, and going about their daily business, the Met Office urges the following: "Walk in the shade, apply sunscreen and wear a wide-brimmed hat, if you have to go out in the heat."

This is especially important for people walking around in cities, and for anyone who has to work outside. The nation is also also encouraged to carry with them a bottle of water to stay hydrated.

"Avoid physical exertion in the hottest parts of the day and make sure you take water with you, if you are travelling," the Met Office says.

Despite advice on what to do if you're out and about in the heatwave, people have also been told to check in on vulnerable and elderly relatives and neighbours to ensure they are coping.

The forecaster added: "Look out for those who may struggle to keep themselves cool and hydrated. Older people, those with underlying conditions and those who live alone are particularly at risk.

"If you live alone, ask a relative or friend to phone to check that you are not having difficulties during periods of extreme heat."

Amber heat health alerts extended

As a result, seven UK regions have had their amber heat health alerts extended by the Met Office and the UKHSA. They include Yorkshire & Humber, east and west Midlands, the east of England, the west of England, London and the south-east.

The heat health alerts, issued to alert people to the adverse risks of hot weather, including the vulnerable and those aged over 65, are due to expire on July 2.

The north west is under a yellow, less significant alert, while the north east doesn't currently have any alerts active.