Intense Heatwave to Sweep Across Britain on June 30th

Britain is bracing for another period of intense summer heat, with weather models predicting a substantial rise in temperatures. The peak of this second heatwave is anticipated to occur on Monday, June 30th. The data indicates a significant temperature disparity across the UK, with the southern and central regions expected to bear the brunt of the heat.

London, Birmingham, and much of the South East are forecast to experience temperatures exceeding 30°C, with the capital potentially reaching 32°C in the afternoon. Counties such as Essex, Kent, Surrey, Hampshire, and Oxfordshire are also expected to record highs around 30–31°C. The West Midlands will feel the full force of the heat, with Birmingham predicted to reach 30°C, and nearby Gloucestershire and Cambridgeshire not far behind. In contrast, northern parts of the UK, including Scotland, Northern Ireland, and northern England, will remain considerably cooler, with temperatures in the low to mid-teens.

Forecasters attribute the incoming heat to a plume of hot air moving north from continental Europe. This air mass is expected to bring Mediterranean-style heat to parts of the UK, while the north remains under the influence of cooler Atlantic air. The sudden temperature increase could pose risks for vulnerable groups, including the elderly and those with pre-existing health conditions. Authorities are advising the public to stay hydrated, avoid prolonged sun exposure, and check on at-risk neighbors and relatives.

The outlook for the first week of July is uncertain, but current models suggest the heat may persist for several days beyond the 30th before easing slightly. If conditions remain dry and warm, this could signal the start of a more prolonged summer period.