Fig. 2: Surface temperature anomalies in 2023. | npj Climate and Atmospheric Science

Fig. 2: Surface temperature anomalies in 2023.

From: What made 2023 and 2024 the hottest years in a row?

Fig. 2: Surface temperature anomalies in 2023.

Annual-mean anomalies (°C, ref. 1991–2020) in (a) ERA5, (b) CM2.1 Run 14 chosen for high spatial correlation with observations in the extratropical Northern Hemisphere14, (c) CESM2 and (d) CM2.1 ensemble means. The TP SST-restoring region is marked by dashed lines in (b–d).

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