When is the best month to see snow in Beijing?

In Beijing, it is usually the most suitable time to see snow around the solar term from winter to solar term, usually at the end of 1 1 or the beginning of1February every year. But in recent years, due to global warming and the gradual enhancement of the greenhouse effect, it is difficult to see the previously desirable snow scene! In any case, snow appreciation is the most wonderful when it snows or stops at the beginning!