Lightning strikes are common during the summer monsoon in southwestern US states and northwestern Mexico. In Arizona and New Mexico, powerful thunderstorms roll in most every afternoon from early July until mid-September. Here, in the Sonoran Desert north of Tucson, Arizona, severe weather over saguaro cactus makes for a dramatic scene.
The monsoon arrives in the desert
Today in History
More Desktop Wallpapers:
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Wartburg Castle overlooking Thuringian Forest in Germany
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Great Backyard Bird Count
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Chapel on the rock
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Travel Sunday: Liverpool
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Wild turkeys in repose
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Coral Reef Awareness Week
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Red deer stag in Glen Affric, Scottish Highlands
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Sea lion in a kelp forest, Baja California, Mexico
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International Mountain Day
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National Take a Hike Day
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Loud waters
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Every day is Napping Day for this screech owl
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World Lion Day
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Memorial Day
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It’s oh so quiet
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Natural Bridges State Beach in Santa Cruz, California
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World Lake Day in the Faroe Islands
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In search of a ‘great’ pumpkin
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World Oceans Day
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50 years of Earth Day
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International Sloth Day
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International Kissing Day
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International Sloth Day
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World Bicycle Day
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Craig Goch Dam in the Elan Valley of Wales
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It s a ruff life
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Carlsbad Caverns National Park in New Mexico
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Reindeer, Lapland, Finland
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An enduring vision
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World Migratory Bird Day
Bing Wallpaper Gallery

