What is Climatology?

The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.

A very cold high pressure that originates over the Arctic Ocean.

Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.

The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...

The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...

Local winds that blow from slopes to peaks as a result of the heating of the top slopes without being affected by general...

The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.

A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.

Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...

The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...