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
The Earth sees about 760 thunderstorms every hour, scientists have calculated.
185
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 speed of a typical raindrop is 17 miles per hour.
181
Rain contains vitamin B12.
188
Moist air holds heat better than dry air.
114