Cambridge Water has implemented its first hosepipe ban in 30 years following a surge in temperatures during the latest heatwave affecting parts of the United Kingdom. The temporary water use restrictions came into effect as temperatures reached 34 degrees Celsius (93 degrees Fahrenheit), impacting approximately 350,000 customers served by the company.

The ban is part of a broader response to ongoing drought conditions amid the third significant heatwave of 2026. South East Water introduced similar restrictions on July 3 for parts of Kent, including towns such as Ashford, Canterbury, Faversham, Maidstone, Sevenoaks, and Tunbridge Wells. Meanwhile, Southern Water announced it would also impose hosepipe bans affecting about one million customers starting today.

This prolonged period of high temperatures marks the eighth day in the calendar year that temperatures have surpassed 34 degrees Celsius, breaking previous records established in 1976 and 2020. The heatwave has placed increased pressure on water supplies across southern and eastern England, prompting water companies to enforce conservation measures aimed at safeguarding reserves.

Water restrictions typically prohibit the use of hosepipes for watering gardens, washing cars, or filling paddling pools, among other non-essential outdoor water uses. Authorities emphasize the importance of adherence to these measures as reservoir levels continue to decline amid limited rainfall.

The recent bans highlight the growing challenges posed by climate variability and demand for water resources in the region. Water companies have urged customers to use water sparingly and thanked them for their cooperation in helping to manage supply during the unusually hot summer conditions.