The UK is experiencing more turbulent summers than ever before, with scorching days exceeding 30℃ and others resembling a wet and windy autumn, barely reaching 15℃.

As extreme weather becomes more common, we’re likely to see an increase in hot summer days across the UK. Although this may seem ideal on our days off, how do we handle the challenges it presents when we’re working? What steps can employers take to prioritise the safety and comfort of staff?

Heatwaves in the Workplace

Surprisingly, there is no law for maximum working temperature in the UK according to the Health and Safety Executive (HSE), although, it is suggested that temperatures in offices and similar environments must be reasonable in order for workers to feel comfortable.

It’s important for employers and employees to take precautions during heatwaves, as working in uncomfortably hot conditions can be counterproductive.

Research carried out by Harvard T.H Chan School of Public Health has linked an increase in temperature to cognitive ability. The study found that heatwaves affect cognitive ability, with slower reaction times and a reduction in working memory. This interesting find reiterates the importance of having a comfortable working environment. Without it, it can lead to real underperformance issues for individuals and the businesses they work for.

Even more importantly, extreme heat can be dangerous to human health and even fatal when precautions aren’t in place. Especially for older adults and those with pre-existing health conditions such as respiratory and cardiovascular diseases.

Regardless of your work environment – whether it’s an office, a factory, outdoors, or in a vehicle – there are reasonable adjustments you can implement to lessen the impact of extreme heat. To find out more, read the DLC Training Essential Guide to the Working Environment During Hot Weather.

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