• Public

  • Public
  • Groups
  • Popular
  • People

Line graph time series of global mean surface temperature anomalies for every November from 1880 through 2023. A red 30-year lowess smoothing line is also shown. Anomalies are computed relative to a 1951-1980 baseline. The global mean surface temperature anomaly in November 2023 was +1.44°C. There is large interannual variability and a recent long-term warming trend.