Barcelona hits 112-year temperature record as French nuclear reactor shuts down from heat

Spain recorded temperatures up to 44°C this week after western Europe experienced its warmest June on record. In Barcelona, the mercury reached its highest level in 112 years. The extreme heat also forced a French nuclear reactor to shut down, officials said. Meanwhile, a high temperature warning has been issued for a dozen counties in the Republic of Ireland. Irish national forecaster Met Éireann said temperatures could exceed 27°C during the day, with overnight lows staying above 15°C. The agency warned of water safety risks, heat stress, and uncomfortable sleeping conditions as a result.