-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
Dirty snow melts faster than clean.
350
In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
25
9 out of 10 lightning strike victims survive!
246
It snows more in the Grand Canyon than it does in Minneapolis, Minnesota.
113
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
The speed of a typical raindrop is 17 miles per hour.
181