 The study analyses synoptic records of 547 stations from 1966 to 2000 in northern Eurasia, former USSR, to find significant correlations between temperature and snowfall season at approximately 56% of stations, with a mean snowfall season duration temperature sensitivity of minus 6.2 days per degree Celsius increase in air temperature, implying that increasing air temperature in fall and spring will delay the onset and hasten the end of snowfall events and reduce the snowfall season length by 6.2 days for each degree of increase. The study also clarifies that the increasing trend in snowfall season length during 1936-37-1994 over northern European Russia and Central Siberia revealed in an earlier study is unlikely to be associated with warming in spring and fall seasons. This article was authored by Hengchun Yee and Judah Cohen.