Tourists planning to visit Greece are being cautioned about a significant and “irreversible” heatwave, which has led to severe wildfire conditions and record-breaking temperatures.
The country faces its most critical wildfire risk in two decades, with some reservoirs reaching their lowest levels in a decade.
On Wednesday, the Acropolis, Greece’s premier cultural landmark, closed midday due to soaring temperatures. Meteorologists predict that temperatures peaking at 46°C in some areas will remain dangerously high through the end of July. Daily temperatures are expected to stay between 33-34°C, with heat indices making it feel even hotter.
Experts warn that this year’s heatwave will likely break records, following last year’s evacuations of hotels and islands due to wildfire outbreaks fueled by extreme heat. Greece is now enduring its second summer heatwave, accompanied by forest fires and temperatures reaching 43°C (109°F).

Holiday operators advise tourists to adhere to local guidelines and stay informed through their hotels and local officials if evacuation becomes necessary. The UK Foreign Office has not issued a travel ban but emphasizes the danger and unpredictability of wildfires.
Kos mayor Theodosis Nikitaras reported that evacuees face challenging conditions, sharing photos of hundreds of people taking refuge in a football stadium in Antimachia.
Related
