Will 2023 be the hottest year yet? Climate scientists are ‘virtually certain’ after October record

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https://www.euronews.com/green/2023/11/08/will-2023-be-the-hottest-year-yet-climate-scientists-are-virtually-certain-after-october-r

After four months of global records being “obliterated”, temperatures in October have left climate scientists nearly certain that 2023 will be the hottest on record.

Scientists now say that 2023 is “virtually certain” to be the warmest year on record.

Data from the Copernicus Climate Change Service (C3S) reveals that this October was the warmest on record globally. As a whole, it was 1.7ºC above pre-industrial averages after four consecutive months of temperature records being broken.

In Europe, it was the fourth warmest October on record with temperatures 1.3ºC higher than the 1991 to 2020 average.

“October 2023 has seen exceptional temperature anomalies, following on from four months of global temperature records being obliterated,” says Samantha Burgess, deputy director of C3S, the European Union’s climate change agency. 

Globally averaged surface air temperature anomalies relative to 1991–2020 for each October from 1940 to 2023. Data Source: ERA5.C3S/ECMWF
Globally averaged surface air temperature anomalies relative to 1991–2020 for each October from 1940 to 2023. Data Source: ERA5.C3S/ECMWF

https://www.euronews.com/green/2023/11/08/will-2023-be-the-hottest-year-yet-climate-scientists-are-virtually-certain-after-october-r

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