According to Euronews.green, the average temperature recorded by the researchers in the first week of July on Thursday was 17.08 degrees Celsius. "The world just had the hottest week on record, according to preliminary data", WMO officials said.

Last year, Europe encountered one of its worst summers ever, when 61.000 people died from heat-related issues and this year it seems to be no different. Now, like last year, Spain, Portugal and Greece are some of the most affected countries by the scorching hot temperatures. Women and the eldest segment of the population are the most affected by heat-related health issues.

One of the reasons behind the rise in temperatures is El Niño, a global phenomenon which is a direct cause of climate change-related events. This weather episode is associated with an increase in surface temperatures taking place in the central and eastern parts of the Pacific Ocean.

As a result, temperatures across the globe are rising and this affects even the frozen parts of our planet, as the Antarctic ice sheet saw record-low levels, as well.

Some cities in France recorded 37-38 degrees Celsius on Sunday and French experts say that this could be the norm, rather than the exception for the season, urging people to stay away from the Sun's rays as much as possible. Similar temperatures were recorded in western Germany, as well.

France is one of the better prepared countries in fighting heatwaves, following a dangerous event that hit the country around 20 years ago. Thus, officials implemented public systems that inform people on what they can do to remain cool, as well as suggesting hydration and avoiding alcohol.