The weather pattern has changed markedly during the last few years. The winter days got colder and winter started earlier and lasted longer than usual. The mini Ice Age has settled and started a new cycle which lasts about 400 years.
https://m.youtube.com/watch?v=LIB-9JuAYWk&pp=ygUKQWRhcHQgMjAzMA%3D%3D