Yosemite in June: Crowds, Weather & What to Pack
Peak crowds · VisitWhen score 66/100 · #5 of 12 months
June is peak season — expect the year's biggest crowds 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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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).
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).
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.
See also: the best national parks to visit in June · Last verified 2026-09-24