How Cold And Snowy Will US Winter Be? Why October Snow In Siberia Could Hold The Answer.
The amount of snowfall in Siberia during October can predict the severity of winter weather in the United States.
This is due to a phenomenon known as the Siberian snow cover extent.
When there is more snow in Siberia during October, it can lead to a stronger polar vortex, which can cause colder temperatures and more snow in the US.
Conversely, less snow in Siberia during October can lead to a weaker polar vortex, resulting in milder winter weather in the US.
Scientists use computer models to analyze the relationship between Siberian snow cover extent and US winter weather.
These models have been accurate in predicting winter weather patterns in the US in the past.
While the Siberian snow cover extent is not the only factor that affects US winter weather, it is an important one to consider when making predictions.