June is a good month at Joshua Tree — it ranks 10th of the twelve here. Expect about 57% fewer visitors than March, the park's peak — 175,980 visits on average. Days run around 99°F by afternoon and 71°F at night, with 14.4 hours of daylight. Heat is the story here — start at dawn, carry more water than feels reasonable, and be done by midday.
June against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| June (this page) | Good | 175,980 | −57% | 99°F | 71°F | — | 14.4 h |
| January (best) | Good | 264,502 | −36% | 63°F | 42°F | — | 10.1 h |
| March (peak crowds) | Good | 410,905 | peak | 74°F | 49°F | — | 11.9 h |
Weather figures are for the Twentynine Palms area — the Twentynine Palms station. Visits are 2021–2025 averages; climate normals cover 1991–2020. Conditions vary across the park; check current status before you go.
Common questions
Is June a good time to visit Joshua Tree?
It is a reasonable month — the park has stronger ones, but the records don't argue against it. June ranks 10 of 12 at Joshua Tree on crowds, weather, daylight, and access together.
How crowded is Joshua Tree in June?
About 175,980 recreation visits on average — 57% below March, the park's peak.
How warm is Joshua Tree in June?
Average highs around 99°F and lows around 71°F at the Twentynine Palms station.
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