Weather information for the Joshua Tree NP area is provided below. Average temperatures, climate details and current forecasts are included!
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We also have the following visitor guides in California. Click on any additional guides you would like to receive.





Temecula Valley Southern California Wine Country
Temecula Valley





Lake Havasu City Western Arizona
Lake Havasu City





Visalia Sequoia and King's Canyon National Parks
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Costa Mesa Southern California
Costa Mesa





Carmel-By-The-Sea Monterey Peninsula
Carmel-By-The-Sea





Oceanside Southern California
Oceanside





Visit Buena Park Southern California
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Catalina Island Southern California
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Vallejo Bay Area
Vallejo
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Climate
Days are typically clear with less than 25 percent humidity. Temperatures are most comfortable in the spring and fall, with an average high/low of 85 and 50°F (29 and 10°C) respectively. Winter brings cooler days, around 60°F (15°C), and freezing nights. It occasionally snows at higher elevations. Summers are hot, over 100°F (38°C) during the day and not cooling much below 75°F (24°C) until the early hours of the morning.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ||
Avg. High | 64 | 69 | 75 | 83 | 91 | 101 | 106 | 104 | 97 | 86 | 72 | 64 | |
Avg. Low | 36 | 39 | 43 | 49 | 57 | 65 | 72 | 70 | 64 | 52 | 41 | 35 | |
Precipitation | 0.6 | 0.5 | 0.5 | 0.1 | 0.1 | 0.0 | 0.6 | 0.8 | 0.6 | 0.2 | 0.2 | 0.4 | |