Winter Snowfall 2017-2018 (starts with the first snowfall of the season) November 13: 2″. NOVEMBER TOTAL: 2.0″ ( 2.0″) December 09: 5.5″ December 12: 3″ (8.5″) December 18: 1″ (9.5″) December 22: 5.5″ (15″) December… GOFFSTOWN, NH WINTER SNOWFALL 2017-2018