Village sees 50 days without rain during summer heatwave

Wisley, Surrey, has recorded 50 consecutive days without rainfall this summer, eclipsing its previous dry‑spell record of 36 days set during the blistery summer of 1976. The village, best known as the site of the Royal Horticultural Society’s 240‑acre garden, has not seen any measurable rain since mid‑June. The prolonged dry spell coincides with the driest July ever recorded for England and Wales since Met Office observations began 190 years ago. The UK Health Security Agency (UKHSA) has responded by issuing further yellow heat‑health alerts for much of England. The alerts, which took effect at 09:00 BST on Saturday and run until 21:00 on Tuesday 11 August, cover the Humber, West and East Midlands, the east of England, London, the South East and the South West. Meteorologists attribute the lack of rain to a persistent high‑pressure system that has dominated the weather since late‑spring. A large mass of descending air inhibits the formation of rain‑bearing clouds. Consequently, England logged only 6.5 mm (0.25 in) of rainfall and Wales 9.3 mm – amounts that are less than half of the former national records. Because the high‑pressure centre lies over mainland Europe, southern parts of England and Wales have borne the brunt of the dry conditions, while any precipitation that has fallen has come as light, scattered showers, leaving locales such as Wisley completely dry. Scotland and Northern Ireland, positioned on the fringe of the system, have occasionally received rain‑bearing clouds. The same high‑pressure regime that has blocked rain has also delivered uninterrupted sunshine and repeated heat surges. Although a brief return to more typical August conditions is underway, forecasts indicate additional heat spikes over the coming week, prompting the continuation of the UKHSA yellow alerts. Daytime temperatures in the warned zones are expected to climb back into the high 20 °C range, possibly reaching the low 30 °C, with some models suggesting a further surge early next week that could push highs into the mid‑30 °C. UKHSA warns that minor impacts on health and social‑care services are likely, with increased use of healthcare by vulnerable individuals raising their risk of adverse outcomes. The agency also notes a heightened potential for indoor spaces to become excessively warm and for water‑related incidents – including cold‑water shock and drowning – to rise. An accompanying image shows the parched terrain at Ockham Common near Wisley, Surrey, captured on 4 August 2026. Elsewhere, eastern Scotland faces notable water shortages, the entirety of Wales is under drought conditions, and more than half of England is similarly affected. Some relief has arrived this week in parts of Scotland, Northern Ireland and northern England, where scattered showers have fallen. However, the drought‑stricken south has not received enough precipitation to alleviate shortages, prompting another water company to enforce a hosepipe ban for customers in Essex and Suffolk beginning Monday. Experts stress that no specific rainfall total can be declared sufficient to end a drought; the outcome depends on the volume, location and persistence of rain, as well as the rate at which rivers