Vital indicators of climate change - Global temperature
2023 was the warmest year on record with the global mean surface temperature about 1.45℃ above the pre-industrial (1850-1900) levels. The last nine years (2015-2023) are the warmest nine years on record globally.
Global mean surface temperature change compared to 1850-1900 average
(Source: World Meteorological Organization State of the Global Climate 2023) Global temperature datesets |
