SpringOff season ~46°F highs

Things to do in Adirondacks in May

May is off season (quieter, and often cheaper) to visit Adirondacks, with average highs around 46°F. Blooming parks and mild days make it easy to pack in sights.

Plan a May weekend Where else in May

Best picks for May

What's famous here, weighted toward what shines in May.

1Spring blooms

Johnson Hall State Historic Site

U.S. National Historic Landmark in Johnstown, New York

Fort Ticonderoga

18th-century star fort in northern New York in the United States

3Spring blooms

Saratoga Spa State Park

Holidays in May 2027

Memorial Day · Mon, May 31

Expect busier roads and pricier stays around these dates. See long weekends.

Also great in May in New York

New York City

Adirondacks in May: quick answers

Is May a good time to visit Adirondacks?

May is off season (quieter, and often cheaper) to visit Adirondacks, with average highs around 46°F. Blooming parks and mild days make it easy to pack in sights.

What is the weather like in Adirondacks in May?

Average daytime highs are around 46°F, compared with 64°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.

What are the best things to do in Adirondacks in May?

Top picks for May: Johnson Hall State Historic Site, Fort Ticonderoga, Saratoga Spa State Park, Wellesley Island State Park, Moreau Lake State Park.