Europe sweats under record May heat as 'heat dome' grips continent

Quick summary

A heat dome is bringing record May temperatures across Europe, with France's weather agency linking the earlier and more intense heatwaves to climate change. The phenomenon is affecting multiple EU member states as warm air becomes trapped over the region.

Why it matters

Record heat in May signals that heatwaves are arriving earlier in the season with greater intensity, potentially disrupting summer plans, increasing energy demand for cooling, and affecting agriculture across Europe. Public health alerts have been issued during similar events previously, suggesting residents should prepare for potential heat-related disruptions and government guidance in coming weeks.

Key takeaways

• ›France's national weather agency attributes the current heat dome to climate change intensifying seasonal heatwaves.
• ›Heatwaves are arriving earlier in the season and with greater intensity than in previous decades across Europe.
• ›A heat dome works by trapping warm air over a region and preventing cooler air from circulating in.
• ›The record May heat is affecting multiple EU member states as a continent-wide phenomenon.