Erie Weather in October

Erie on Lake Erie's southern shore is Pennsylvania's only Great Lakes city with intense lake-effect snow. The city averages over 100 inches of snow annually, making it one of the nation's snowiest. Lake Erie's shallowness means it warms and cools faster than other Great Lakes, producing extreme lake-effect events. The lake moderates summer temperatures significantly.

Foliage season in temperate cities. Often the best month to visit Europe.