Global temperature in the 2020s

Decade average+1.07°C1951–1980

vs previous decade+0.26°C

Warmest year2024+1.29°C

CO₂ average420.4 ppmMauna Loa

Each year

2020+1.01°C

2021+0.85°C

2022+0.89°C

2023+1.17°C

2024+1.29°C

2025+1.19°C

Year	Global	NH	SH	Rank
2020	+1.01°C	+1.34°C	+0.67°C	5
2021	+0.85°C	+1.14°C	+0.55°C	11
2022	+0.89°C	+1.16°C	+0.62°C	9
2023	+1.17°C	+1.50°C	+0.85°C	3
2024	+1.29°C	+1.66°C	+0.91°C	1
2025	+1.19°C	+1.49°C	+0.89°C	2

1880s−0.22°C

1890s−0.24°C

1900s−0.32°C

1910s−0.34°C

1920s−0.24°C

1930s−0.12°C

1940s+0.04°C

1950s−0.05°C

1960s−0.03°C

1970s+0.03°C

1980s+0.25°C

1990s+0.39°C

2000s+0.59°C

2010s+0.81°C

2020s ◀+1.07°C

Temperatures are anomalies vs the 1951–1980 average (NASA GISTEMP v4); values can be revised later.