Nature’s Spectacles: 35 Rare Weather Phenomena to Marvel At

The scent of rain is called "Petrichor", and it occurs when rain hits dry earth.

Lightning can cause red, jellyfish-shaped flashes as big as 48 by 48 km to appear above thunderclouds. These are called sprites (air spirits), after their elusiveness, and are actually clusters of balls of plasma.

The thick toxic smog of 1948 in Donora, Pennsylvania sickened 7000 people and killed 20 people. The smog originated from a U.S. Steel plant, but they never accepted responsibility.

Haboobs are intense and giant dust storms that regularly occur in the dry regions of the world. They can speed up to 62 mph and cover everything you love with mud.

During the 2010 Siberian heat wave, bears began to dig up cemeteries and eat human corpses.

After Hurricane Katrina, Cuba and Venezuela were the first countries to offer assistance, pledging over $1 million, several mobile hospitals, water treatment plants, canned food, bottled water, heating oil, 1,100 doctors and 26.4 metric tons of medicine. This help was rejected by the US Government.

Fire rainbows are a rare cloud phenomenon formed by hexagonal ice crystals in high-level cirrus clouds. The halo is so large that the arc appears parallel to the horizon. They are called fire rainbows because they appear like a flame.

The opposite of the El Niño ocean-atmosphere phenomenon is La Niña, where the surface temperature across the eastern equatorial Pacific drops by 3 to 5 °C, which can lead to intense storms in some areas and severe drought in others.

There exists a rare weather phenomenon called Morning Glory. Morning clouds are rotating clouds resembling a tube, which form parallel to the ground.

Rainbows appear as full circles when viewed from the air. They only appear as arches from the ground because there's no rain below the viewer.