Temperature trend: Arctic (64N–90N)

Latest year+2.99°C2025

Last 10 years+2.65°C2016–2025

Warmest year2016+3.26°C

vs global (last 10 yrs)+1.63°C

By decade

1880s−1.09°C

1890s−0.88°C

1900s−0.42°C

1910s−0.55°C

1920s+0.20°C

1930s+0.64°C

1940s+0.64°C

1950s+0.25°C

1960s−0.12°C

1970s−0.14°C

1980s+0.25°C

1990s+0.61°C

2000s+1.40°C

2010s+2.30°C

2020s+2.63°C

Rank	Year	Anomaly	Global
1	2016	+3.26°C	+1.01°C
2	2025	+2.99°C	+1.19°C
3	2024	+2.92°C	+1.29°C
4	2020	+2.86°C	+1.01°C
5	2019	+2.77°C	+0.98°C
6	2023	+2.58°C	+1.17°C
7	2017	+2.51°C	+0.92°C
8	2022	+2.36°C	+0.89°C
9	2011	+2.32°C	+0.61°C
10	2010	+2.24°C	+0.72°C

Global+1.02°C

Northern Hemisphere+1.30°C

Southern Hemisphere+0.73°C

Arctic (64N–90N) ◀+2.65°C

44N–64N+1.58°C

24N–44N (incl. Japan)+1.25°C

Equator–24N+0.89°C

24S–Equator+0.83°C

44S–24S+0.78°C

64S–44S+0.42°C

Antarctic (90S–64S)+0.77°C

North of 24N+1.58°C

Tropics (24S–24N)+0.86°C

South of 24S+0.66°C

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