Copernicus: Fifth warmest November recorded in Europe

Copernicus: Fifth warmest November recorded in Europe

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In Europe the month of November just finished was the fifth warmest never registered, with almost 1.4 degrees higher than the average temperature. These are EU satellite system monitoring data Copernicus. In 2022, Europe experienced its third warmest autumn, on average 1 degree above normal.

Temperatures in many oceanic regions have been mild, in particular in the seas of northern Europe and in the North Atlantic. The month was “characterized by almost 1.4°C more than the average temperature. – explains Charles Buontempo, Director of C3S -. Other marine areas that experienced above-average air surface temperatures were the Western Mediterranean and most of the oceans near Antarctica. C3S is closely watching the development of these above-average temperature rise trends.”

Monthly global and European surface air temperature anomalies covering the period 1991 to 2020, from January 1979 to November 2022.  dark indicate the values ​​for November.  Data source: ERA5.  Credit: Copernicus Climate Change Service/ECMWF.

Global and European monthly surface air temperature anomalies covering the period 1991 to 2020, from January 1979 to November 2022. Darker columns indicate November values. Data source: ERA5. Credit: Copernicus Climate Change Service/ECMWF.

The temperature of November 2022

  • The global average temperature for November 2022 was almost 0.2°C higher than the average over the period 1991-2020 of the same month.
  • Globally, this past November was colder than November 2012 and 2015-2021, but warmer than all other Novembers.
  • The temperature in November 2022 was almost 1.4°C higher than the average in Europe.
  • It was the fifth warmest November in Europe.
  • Temperatures in western, southeastern and far northeastern Europe were much warmer than average.
  • In 2022, Europe recorded the third warmest autumn, with temperatures 1°C above normal. Temperatures were particularly high in the western part of the continent.
Left: Average Arctic sea ice concentration for November 2022. The thick orange line indicates the climatological sea ice limit for November from 1991 to 2020. Right: Anomalies in Arctic sea ice concentration for November 2022 compared to the November average for the period between 1991 and 2020. Data source: ERA5.  Credit: Copernicus Climate Change Service/ECMWF.

Left: Average Arctic sea ice concentration for November 2022. The thick orange line indicates the climatological sea ice limit for November from 1991 to 2020. Right: Anomalies in Arctic sea ice concentration for November 2022 compared to the November average for the period between 1991 and 2020. Data source: ERA5. Credit: Copernicus Climate Change Service/ECMWF.

The sea ice of November 2022

  • L’ice extension arctic marine was of 3% below averageranking eighth among the lowest November values ​​recorded by satellites and remaining well above the November lows recorded in 2016 and 2020.
  • L’ice extension Antarctic marine was the fifth lowest for November in 44 years of satellite data, 5% below the average, close to the November values ​​recorded on four occasions since 2017.
  • As in previous months, sea ice concentrations around theAntarctica were characterized by a marked contrast between well below average concentrations in the Bellingshausen Sea and much above average concentrations in the Amundsen and Ross Seas.

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