April in Joshua Tree National Park is a best window month: highs around 80°F, lows around 52°F. Crowds: peak crowds — #1 busiest of the park's 12 months. Warm, dry, and still crowded; ideal hiking weather before summer heat. The editorial best window here is March–April & October. You get about 13h 02m of daylight. To finish Lost Palms Oasis (2h 45m) before dark, leave the trailhead by about 4:29 PM.
Month data reviewed · how we check this
| Verdict | Best window The editorial pick — weather, access and experience line up. |
|---|---|
| Temps °F | 80° high / 52° low |
| Crowds | peak crowds · #1 busiest of the park's 12 months |
| What April is like | Warm, dry, and still crowded; ideal hiking weather before summer heat |
| Best window (whole year) | March–April & October |
| Peak crowds (whole year) | Mar–Apr |
CROWDS: RELATIVE SEASONALITY FROM NPS VISITATION STATISTICS · TEMPS: APPROXIMATE NOAA NORMALS AT MAIN VISITOR ELEVATION — HIGH COUNTRY RUNS 10–20°F COLDER
DAYLIGHT ON APRIL 15 · LOCAL PARK TIME (PDT)COMPUTED FROM THE PARK'S OWN COORDINATES FOR THE 15TH — THE MIDDLE OF THE MONTH STANDS FOR IT, AS IT DOES FOR CLIMATE NORMALS. WITHIN A MONTH THESE TIMES SHIFT BY UP TO AN HOUR
LEAVE THE TRAILHEAD BY — TO FINISH BEFORE DARK ON APRIL 15WALKING TIMES ESTIMATED FROM EACH TRAIL'S MEASURED DISTANCE AND ELEVATION GAIN — A PLANNING FIGURE, NOT A PACE. ADD YOUR OWN MARGIN FOR PHOTOS, REST AND CROWDS. WATER AT THE COOL-WEATHER RATE, BECAUSE THIS MONTH AVERAGES 80°F. TRAILS WE HAVE NOT MEASURED ARE LEFT OUT RATHER THAN GUESSED
WHAT APRIL ASKS OF YOU HEREJoshua Tree National Park in May — Good, highs around 90°F, crowds: moderate (getting hot; early-morning starts become necessary, not optional).
Our verdict for April is "Best window". The editorial pick — weather, access and experience line up. Expect highs around 80°F and lows around 52°F, with crowds at the "peak crowds" level. Temperatures are approximate NOAA normals at the main visitor elevation; crowd levels follow published NPS visitation statistics.
Across the full 12-month review, the best window is March–April & October, and the peak-crowd months are Mar–Apr. April itself we rate "Best window".
May we rate "Good" against "Best window" for April, with highs around 90°F and crowds at the "moderate" level.
About 13h 02m on April 15: the sun rises around 6:12 AM and sets around 7:14 PM local park time (PDT). Computed from the park's own coordinates, so it is the light you actually get at the trailhead, not the nearest city's.
Lost Palms Oasis takes about 2h 45m of walking, so on April 15 you would need to leave the trailhead by about 4:29 PM to finish before dark — the sun sets around 7:14 PM local park time (PDT). Walking times are estimated from each trail's measured distance and elevation gain, so treat them as a planning figure and add your own margin for photos, rest and crowds.
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