It snows more in the Grand Canyon than it does in Minneapolis, Minnesota.
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The Earth sees about 760 thunderstorms every hour, scientists have calculated.
185
Snowiest city in the U.S. : Blue canyon, California.
112
The speed of a typical raindrop is 17 miles per hour.
181
The winter of 1912 was so cold that Niagara Falls froze over.
35
Temperatures have been cooling since 2002, even as carbon dioxide has continued to rise.
106