Europe sizzles under 'heat dome' as France logs hottest May day on record

France on Monday recorded its hottest May day on record, its weather agency said, forecasting that Tuesday would be even warmer as large swathes of Europe bake under unseasonal heat that is prompting officials to issue health warnings and order restrictions on outdoor work. Météo-France said the heatwave is likely to last at least until the end of the week.