The Earth sees about 760 thunderstorms every hour, scientists have calculated.
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It snows more in the Grand Canyon than it does in Minneapolis, Minnesota.
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-40 degrees Celsius is equal to -40 degrees Fahrenheit.
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In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
25
Circumhorizontal arcs (loosely known as fire rainbows) are the rarest of all naturally occurring atmospheric phenomena.
21
The winter of 1932 in the US was so cold that Niagara falls froze completely solid!
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Dirty snow melts faster than clean.
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