Country braces for another heat wave

Authorities have warned of an impending weeklong heat wave during the summer tourist season, with a high risk of dangerous wildfires, as much of southern Europe swelters under high temperatures.

The Ministry for Civil Protection and Climate Change said southwesterly winds from Africa would bring temperatures sometimes exceeding 40C at least until July 19.

The new heat wave comes on the heels of the hottest June on record in Greece, according to preliminary weather service data. It was also the hottest globally, according to the European climate service, Copernicus.

People have been advised to wear light clothing, drink plenty of water and avoid long hikes during the hottest part of the day. In June, several tourists were found dead on Greek islands after setting out on long walks.

The interior of mainland Greece (mainly in the west and north) and the...