The weather has been pretty cold and for this time of year it still seems to be a little chilly. Usually by now the jackets are put away and at the very most we have a sweatshirt for the evening to night hours. Right now there have still been many days whee a full jacket is needed. This weather needs to change soon.

Frost occurs when moist air comes into contact with a colder surface.

Air frost when the air temperature is 0 calcium (32F), or lower, as measured 1.2m (4ft) above the ground.

Fern frost Feathery patterns that form on the inside of cold glass when dew freezes.

Hoar frost Forms in damp air. The water vapour freezes directly onto a cold surface. The surface must be colder than the air and below freezing.

Beautiful artistic designs by mother nature and Jack Frost. When cold, water-laden air meets with a colder surface such as metal or plant fiber, frost can form. View the images and learn a little bit about frost.