Dirty snow melts faster than clean.
350
Oak trees are struck by lightning more than any other tree.
266
In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
25
The winter of 1912 was so cold that Niagara Falls froze over.
35
Contrary to popular belief, lightning travels from the ground upwards not from the sky downwards.
101
The winter of 1932 in the US was so cold that Niagara falls froze completely solid!
442