Global Climate

Graphs of records of the climate on earth

Source: GISTEMP Seasonal Cycle since 1880 GISTEMP Seasonal Cycle since 1880

Source: Temperature, CO2 and Dust Temperature, CO2 and Dust over the period of the last 400.000 years

Source: Temperature over 500Myears This shows estimates of global average surface air temperature over ~540 My

European Project for Ice Coring in Antarctica (EPICA)