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October and November are frequented by extended intervals of warm weather, sometimes called “Gossamer Summer”. Unlike other times of the year, these spells will set records for three or four days in a row. This is found on Montpelier’s records, were it reached 83 degrees on this date in 1949, the warmest of a string of three days of temperatures in the 80s. St. Johnsbury and Burlington also set records, in Burlington reaching 85 degrees, the warmest ever in October.