How Crowded Is Channel Islands National Park in June?
June runs about 1.3× Channel Islands National Park's average month, which makes it a busy month here — roughly 11% of the park's yearly visitors come in June.
In a typical June the park sees about 34,000 recreation visits, based on National Park Service monthly counts from 1979 to 2025.
That makes June the 3rd-busiest of the park's twelve months, sitting between the July peak (1.5×) and the January low (0.5×).
On our Best Time to Visit score June rates 57/100 ("Fair"), versus the top-rated November at 62/100 — pleasant weather with noticeably thinner crowds (shoulder season).
Typical June weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 68°F and an overnight low around 54°F, with about 0.1" of precipitation.
That average of about 61°F is a comfortable range for hiking and being outdoors all day.
June falls inside the park's busiest stretch: June, July and August together pull about 35% of the year's visitors, so a visit this month means sharing the park with the peak-season crowd.
You'll have about 14.3 hours of daylight in June to explore — near the year-round maximum.
Park-wide, 2025 drew 227,186 recreation visits, down 13.5% from 262,581 in 2024.
Across the past decade overall visitation has eased about 13.6%, so June may feel a touch quieter than it once did.
Frequently Asked Questions
June is busy at Channel Islands National Park (about 1.3× the average month). Our best-time score rates it "Fair". The single best month overall is November.
The busiest month is July and the quietest is January. June sits at about 1.3× the park's average, or 11% of annual visitation.
A typical June sees about 34,000 recreation visits at Channel Islands National Park, based on National Park Service monthly counts from 1979–2025.
Where to stay near Channel Islands in June
Booking a June trip to Channel Islands National Park? Compare hotels, cabins and vacation rentals near the park with live June availability and prices.
Top-rated places to stay near Channel Islands
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See the full ranking of the best national parks to visit in June.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-07-14.