Yosemite in June: Crowds, Weather & What to Pack
Peak crowds · VisitWhen score 66/100 · #5 of 12 months
June is peak season — the 3rd-busiest month of the year, at Yosemite National Park: crowds run 95% of the August peak (507,617 average visits). Weather: highs average 81°F and lows 51°F, with 0.5″ of precipitation and 14.8 hours of daylight. Computed from NPS and NOAA data.
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Bring for Yosemite in June
- A light layer you can shed by midday (long sleeve or windbreaker)See it on AmazonWhy: a 30°F swing between the average low of 51°F and high of 81°F.
- Sturdy, broken-in hiking bootsSee it on AmazonWhy: every park, every month.
- Water bottles for the daySee it on AmazonWhy: hydration is one of the NPS Ten Essentials.
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Yosemite in June: what the park service says
Driving into Yosemite in June 2026 needed no timed reservation: the park service announced it would not use one that year. It said it would handle busy days with traffic monitoring, parking management and more staff, and it encouraged visitors to come on weekdays when they can and to plan early for weekends and holidays. Phone the park at 209-372-0200 for current conditions before a trip.
Source: NPS, checked 2026-11-05.
Crowds in June
Yosemite averages 507,617 recreation visits in June — 95% of what August, the peak month, draws. That crowd level sets the tone for parking, permits and lodging — book early and start days at dawn.
Weather & daylight
Days are warm (highs average 81°F), and nights stay mild (lows average 51°F). It is typically dry (0.5″ of precipitation). Mid-month daylight runs 14.8 hours.
NOAA 1991–2020 monthly normals, station YOSEMITE PARK HQ, CA US (3 mi from park coordinates, 4,018 ft elevation) — conditions vary inside the park, especially with elevation. Daylight computed for the 15th of June.
What to pack for Yosemite in June
Computed from the month's weather normals above — not a generic list.
- A light layer you can shed by midday (long sleeve or windbreaker) — a 30°F swing between the average low of 51°F and high of 81°F
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
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Want quieter or kinder conditions? The computed best months for Yosemite are March and April.
Also at their best in June
Other parks whose computed June verdict is a best window — same NPS × NOAA formula:
- North Cascades in June — 26% of peak crowds, highs 74°F, score 91/100
- Katmai in June — 34% of peak crowds, highs 59°F, score 88/100
- Crater Lake in June — 44% of peak crowds, highs 57°F, score 84/100
- Olympic in June — 48% of peak crowds, highs 67°F, score 78/100
Common questions
Is Yosemite crowded in June?
Yes — June runs 95% of Yosemite's peak, averaging 507,617 recreation visits (NPS, 2021–2025). See every month at Yosemite.
What is the weather like in Yosemite in June?
Average highs of 81°F, lows of 51°F, 0.5″ of precipitation (NOAA 1991–2020 normals, YOSEMITE PARK HQ, CA US station). Compare it with other national parks in June.
What should I pack for Yosemite in June?
A light layer you can shed by midday (long sleeve or windbreaker); Sturdy broken-in footwear, navigation and a basic first-aid kit — the full weather-computed list is on this page. Going in July instead? Yosemite in July has its own list.
See also: the best national parks to visit in June · Last verified 2026-09-24