 The annual average days with precipitation is 115 which consists of about 82 rainy days and about 33 days with frozen, or freezing, precipitation (snow, sleet, hail, freezing rain, or combinations).Snow has been recorded from October to May though the majority falls from December to March.The snowiest month is February with 18.7" (47.5 cm), and the annual average is 66.8" (170 cm).