Joshua Tree National Park Climate and Average Weather
Climate of Joshua Tree National Park: average temperatures, rainfall and seasons month by month.
Climate in Joshua Tree National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 60° | 43° | 0,5 in | ★★★★☆ |
| February | 65° | 47° | 0,5 in | ★★★★☆ |
| March | 71° | 51° | 0,6 in | ★★★★★ |
| April | 76° | 54° | 0,1 in | ★★★★★ |
| May | 85° | 62° | 0,1 in | ★★★★★ |
| June | 96° | 73° | 0,2 in | ★★★★☆ |
| July | 100° | 78° | 0,2 in | ★★★★☆ |
| August | 98° | 77° | 0,6 in | ★★★★☆ |
| September | 90° | 69° | 0,9 in | ★★★★☆ |
| October | 82° | 61° | 0,4 in | ★★★★★ |
| November | 68° | 49° | 0,8 in | ★★★★☆ |
| December | 65° | 47° | 0,4 in | ★★★★☆ |
Climate type: Semi-arid. Source: Open-Meteo archive (ERA5).
Recent extremes in Joshua Tree National Park
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Joshua Tree National Park compares with nearby places
Annual averages, and the difference against Joshua Tree National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Palm Springs | 37 mi | 76°F | +38°F warmer | 8 in |
| Anza-Borrego Desert State Park | 51 mi | 74°F | +36°F warmer | 5 in |
| Riverside County | 86 mi | 66°F | 36°F cooler | 15 in |
| San Diego | 108 mi | 63°F | 39°F cooler | 15 in |
| San Diego County | 108 mi | 63°F | 39°F cooler | 15 in |
Best time to visit Joshua Tree National Park
Go in March, April, May, June, September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, July and August - expect the least comfortable mix of heat, cold or rain.
What this means for Joshua Tree National Park
Today is slightly warmer than average for August. The forecast high of 104°F is 6.1°F above the 98°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 72°F.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- If your dates are flexible, avoid January, July and August - historically the least comfortable months here.
Summary
Joshua Tree National Park is a national park in California. Joshua Tree National Park is a US national park known for desert rock formations and night skies.
Right now it is 101°F (38°C) in Joshua Tree National Park with mainly clear. It feels like 96°F. Today runs from 85°F to 104°F. Chance of precipitation is 1%. Sightseeing conditions score 7.1/10 - good conditions.
The best time to visit Joshua Tree National Park is March, April, May, June, September and October. The climate is semi-arid. January, July and August tend to be the least comfortable months. July is the warmest month with average highs near 100°F, while January is the coldest with lows near 43°F.
The closest major airport is San Diego International Airport (SAN), about 108 mi away. Nearby highlights include Anza-Borrego Desert State Park, Coronado Beach, Disneyland Resort and Hollywood Sign.
In plain terms. Today is slightly warmer than average for August. The forecast high of 104°F is 6.1°F above the 98°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. photography is the strongest bet in Joshua Tree National Park today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Joshua Tree National Park
| Type | National park |
|---|---|
| State | California |
| Country | United States |
| Continent | North America |
| Coordinates | 33°52′24.2″N 115°54′3.6″W (33.8734, -115.901) |
| Established | 1994 |
| Known for | desert rock formations and night skies |
| Local time | 4:02 PM (UTC-07:00) |
| Best months | March, April, May, June, September and October |
| Climate | Semi-arid |
Weather map for Joshua Tree National Park
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Joshua Tree National Park
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Joshua Tree National Park?
Joshua Tree National Park is a national park in California. Its coordinates are 33.8734, -115.901. It lies in North America.
What is the weather like in Joshua Tree National Park right now?
It is currently 101°F (38°C) with mainly clear. Humidity is 17% and wind is 12 mph.
When is the best time to visit Joshua Tree National Park?
March, April, May, June, September and October offer the most comfortable conditions in Joshua Tree National Park, which has a semi-arid climate. January, July and August are usually the hardest months for outdoor plans.
What time zone is Joshua Tree National Park in?
Joshua Tree National Park observes America/Los_Angeles (UTC-07:00). The local time is 4:02 PM.
What is the nearest airport to Joshua Tree National Park?
The closest airports are San Diego International Airport (SAN), 108 mi away, Los Angeles International Airport (LAX), 144 mi away and Harry Reid International Airport (LAS), 158 mi away.
What are the top things to do in Joshua Tree National Park?
Popular options include Anza-Borrego Desert State Park, Coronado Beach, Disneyland Resort, Hollywood Sign, Santa Monica State Beach and Las Vegas Strip.
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| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 23, 2026 at 4:02 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
