SummerPeak season ~74°F highs

Things to do in Helena in June

June is one of the best months to visit Helena, with average highs around 74°F. Long days suit beaches, parks and evenings outdoors.

Plan a June weekend Where else in June

Best picks for June

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

1Long days outdoors

Helena National Forest

former national forest in Montana, United States

2Beach season

Black Sandy Beach

beach in Lewis and Clark County, Montana, United States

3Long days outdoors

Black Sandy State Park

park in Montana, USA

Holidays in June 2027

Juneteenth National Independence Day · Fri, Jun 18

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

Also great in June in Montana

Billings Missoula Great Falls Bozeman

Helena in June: quick answers

Is June a good time to visit Helena?

June is one of the best months to visit Helena, with average highs around 74°F. Long days suit beaches, parks and evenings outdoors.

What is the weather like in Helena in June?

Average daytime highs are around 74°F, compared with 83°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 Helena in June?

Top picks for June: Helena National Forest, Black Sandy Beach, Black Sandy State Park, Mount Helena City Park, Spring Meadow Lake State Park.