Joshua Tree National Park weather in March
March in Joshua Tree National Park: nice, dry, with clean air — one of the best months to visit.
#1 of 12 months in Joshua Tree National Park · #6 of 604 destinations to visit in March · comfort 95/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Joshua Tree National Park climate normals — March
| Daytime high | 21°C / 69°F | 😎 nice |
|---|---|---|
| Nighttime low | 8°C / 47°F | |
| Feels like (high) | 17°C / 63°F | |
| Rainfall | 18 mm / 0.7 in | ☀️ dry |
| Rainy days | 2 days | |
| Humidity | 39% | 🌵 dry |
| Dew point | -3°C / 27°F | |
| Sunshine | 10.7 h/day | |
| Daylight | 12 h | |
| Wind | 15 km/h / 10 mph | |
| Air quality (US AQI) | 43 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Joshua Tree National Park in March — FAQ
- Is March a good time to visit Joshua Tree National Park?
- March in Joshua Tree National Park: nice, dry, with clean air — one of the best months to visit. It ranks #1 of 12 months for Joshua Tree National Park on SeasonMap's comfort score (95/100).
- What is the weather like in Joshua Tree National Park in March?
- In March, Joshua Tree National Park averages a daily high of 20.5°C and a low of 8.2°C, with about 17.9 mm of rain over roughly 2 rainy days.
- What is the air quality in Joshua Tree National Park in March?
- Joshua Tree National Park has a mean US Air Quality Index of about 43 in March.