Know Before You Go

Maine Weather & Climate

The weather in Maine can be as dramatic as the changing seasons, providing splendid scenery on the coast and in the lake and mountain regions. In September and October, visitors to Maine are treated to the spectacular fall foliage for which New England is famous. Early to mid-fall typically offers temperate days and mildly cold nights.

AVERAGE MONTHLY TEMPERATURES & PRECIPITATION

(in Fahrenheit and inches)

ACADIA NATIONAL PARK

Beforeyougo|US-Nat-Parks|Maine|Acadia_NPJuly-Oct

BANGOR

CAMDEN

DEER ISLE

Explore U.S. National Parks on These Adventures

The ocean meets the coastline at Acadia National Park, Maine, USA

Maine Coastal Explorer

Find fall color Down East on an autumn journey through MidCoast Maine to Acadia National Park, including two nights on quiet Deer Isle and a private sailing excursion on a historic schooner.

Ultimate Yellowstone & Grand Teton Safari

A small-group exploration of Yellowstone and the Tetons as few get to experience these iconic parks—scout for wildlife and discover secret places with our naturalist guides who know this region intimately.