Wolverhampton is set to endure its third heatwave of the year as temperatures climb to 33°C on Thursday and Friday, prompting health warnings and advice to avoid the midday sun. The Met Office forecasts that the heat will persist into next week, with daytime highs remaining in the high 20s even as the weekend brings a slight shift in conditions.
The UK Health Security Agency has issued an Amber heat health alert for the West Midlands, running from 9am on Wednesday 8 July until 9pm on Sunday 12 July. The warning signals that health and social care services are likely to face significant pressure, particularly with overnight temperatures only dipping to between 14°C and 18°C. Deputy Chief Forecaster Tom Crabtree said the focus of highest temperatures would migrate towards the southwest through the weekend, though very warm weather will continue.
Thursday and Friday bring additional hazards beyond the heat itself. UV levels are forecast to reach 8 on the Met Office index, classed as Very High, with the advice clear: “Avoid being outside or seek shade from 11am to 3pm. Shirt, sunscreen and hat are essential.” Pollen counts will also sit at Very High on both days before easing to High from Saturday, adding strain for hay fever sufferers. The combination mirrors conditions seen in late June, when a red heat-health alert covered the West Midlands during a briefer but intense hot spell.
This prolonged event follows heatwaves in late May and late June, with the UK’s hottest May day on record—34.8°C—already set this year. The National Fire Chiefs Council has warned that dry, hot conditions raise the risk of wildfires, noting that a single spark can ignite trouble. Dr Agostinho Sousa, Head of Extreme Events and Health Protection at UKHSA, urged residents to stay hydrated, avoid direct sun during peak hours, and check on older or vulnerable neighbours.
Humidity levels are expected to be lower than during the late June heatwave, which may help some homes cool more readily overnight. However, urban areas like Wolverhampton often retain heat, making the warm nights a particular concern for those without air conditioning. While no formal weather warnings are active for the city, the sustained high temperatures, extreme UV, and elevated pollen are likely to disrupt routines and put pressure on local services through the weekend.
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