The UK will be caught in the grips of a heatwave this week that could set new temperature records for July.<br />The sweltering weather is expected to set a new all-time record and a new overnight record.<br />Temperatures across the country will climb from moderately hot temps on Monday to scorching temps on Thursday.<br />According to CNN, the mercury could reach 37 degrees Celcius (98.6 degrees Fahrenheit) this week. <br />
