Rain contains vitamin B12.
188
The winter of 1912 was so cold that Niagara Falls froze over.
35
Circumhorizontal arcs (loosely known as fire rainbows) are the rarest of all naturally occurring atmospheric phenomena.
21
Moist air holds heat better than dry air.
114
The winter of 1932 in the US was so cold that Niagara falls froze completely solid!
442
9 out of 10 lightning strike victims survive!
246
-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
Snowiest city in the U.S. : Blue canyon, California.
112