Judah Cohen's blog

Verisk Climate’s Atmospheric and Environmental Research Adds Winter Temperature Animation to Arctic Oscillation Blog

Judah Cohen

We created a new animation that shows the observed evolution of temperature anomalies throughout the Northern Hemisphere landmasses based on snow cover alone. We composited daily temperatures (using a five day filter) of years with observed high Eurasian October snow cover minus low Eurasian October snow cover.  The animation runs from September 1 through February 28. You can view it on the Arctic Oscillation blog toward the bottom of the page.