Global Temperature 2.88°C (January 12th)

The global temperature for January 12th 2025 is below normal by 0.16°C.

End of the first week of January snow extent was 45.7 million km².

Sea ice extent for the northern hemsphere 12.8 million km².

Sea ice extent for the southern hemsphere 6.2 million km².

Previous years have been colder than this.