How Crowded Is Isle Royale National Park in November?

November runs about 0× Isle Royale National Park's average month, which makes it a very quiet month here — roughly 0% of the park's yearly visitors come in November.

In a typical November the park sees about 40 recreation visits, based on National Park Service monthly counts from 1979 to 2025.

That makes November the 8th-busiest of the park's twelve months, sitting between the August peak (4.2×) and the January low (0×).

On our Best Time to Visit score November rates 42/100 ("Poor"), versus the top-rated May at 66/100 — best overall balance of crowds, weather and daylight.

Typical November weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 38°F and an overnight low around 22°F, with about 2.7" of precipitation and roughly 7" of snow.

That average of about 30°F is cold, with winter conditions likely on higher ground.

Because June, July and August together draw about 83% of annual visitors, choosing November instead steps outside that summer crush — the single biggest lever on how crowded the park feels.

You'll have about 9 hours of daylight in November to explore — between the 8.2-hour midwinter low and the 15.8-hour summer high.

Park-wide, 2019 drew 26,410 recreation visits, up 2.4% from 25,798 in 2018.

Across the past decade overall visitation has risen about 56.7%, so a November visit is likely to feel busier than it did a few years ago.