Pregnant women, children, the elderly especially urged to stay indoors amid punishing heat across continent
Residents of France, Spain, Germany, and other parts of Europe are sweating this week as a heat wave hits the continent.
On Wednesday a number of European countries, including Austria, France, Italy, Poland, and Switzerland, issued alerts for the heat, which is expected to last until the end of the month, according to the World Meteorological Organization.
Italy issued amber alerts in 19 cities, including Rome, Florence and Perugia, due to average temperatures that will reach 43 C (109.4 F) this weekend.
Temperatures above 38 C (100.4 F) were measured Wednesday, the hottest day in June since 1947.
Austria is also expected to have its warmest June on record, 4.5 degrees C (40.1 F) above the long-term average, according to state meteorologists.