Circumhorizontal arcs (loosely known as fire rainbows) are the rarest of all naturally occurring atmospheric phenomena.
21
There is enough energy in one bolt of lightning to power a home for two weeks!
102
The Earth sees about 760 thunderstorms every hour, scientists have calculated.
185
There is a persistent storm in Venezuela that produces lightning 140 to 160 nights a year, 10 hours per day and up to 280 times per hour and has been going since at least the 16th century.
25
-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
The winter of 1932 in the US was so cold that Niagara falls froze completely solid!
442
The winter of 1912 was so cold that Niagara Falls froze over.
35
It snows more in the Grand Canyon than it does in Minneapolis, Minnesota.
113