October 2020 was the fourth warmest October on record dating back to 1880, which makes it the lowest-ranked month so far in 2020.
La Niña's a sure bet through the winter. And what's this about the potential for a strong event?
Unseasonable cold in the Rockies, Northern Plains, and Great Lakes were balanced by much warmer than average conditions in the Southwest and Southeast coastal states.
Fossil fuels are the only source of carbon dioxide large enough to raise atmospheric carbon dioxide amounts so high so quickly.
New USGCRP indicator based on NOAA fisheries data shows bigger shifts in the North Atlantic than the Bering Sea.
