What is the temperature of maritime polar?

Asked by: Amanda Begay

The temperature of mP air ranges from just above freezing to below 70 degrees F. mP air is modified as it moves over elevated terrain. On the windward side of mountain ranges, mP air can produce an abundance of rain and snow.

Is Maritime polar warm or cold?

Maritime polar (mP) is also cold but moist due to its origination over the oceans. The desert region air masses (hot and dry) are designated by ‘cT’ for ‘continental tropical’. As these air masses move around the earth they can begin to acquire additional attributes.

What is the temperature of maritime tropical?

The two words that best characterize this air mass are warm (80F-90F in the summer) (70F-80F in the winter) and moist (dew points greater than 50F year-round). As far as stability is concerned this air mass is very unstable and light.

Where is maritime polar temperature and humidity?

Maritime Polar (mP) air masses develop over the polar areas of both the Northern and the Southern hemispheres. They generally contain considerably more moisture than the cP air masses. As they move inland in middle and high latitudes, heavy precipitation may occur when the air is forced…

Which is colder maritime polar or continental polar?

Maritime polar air is not as cold as continental polar air. Temperatures generally remain above freezing within this air mass, except at higher altitudes. 3. Maritime polar air is more humid than continental polar air because it forms over the ocean.

What is maritime air?

Maritime air masses form over water and are humid. Continental air masses form over land and are dry. Therefore, an air mass that develops over northern Canada is called a continental polar air mass and is cold and dry. One that forms over the Indian Ocean is called a maritime tropical air mass and is warm and humid.

What type of weather is associated with a continental polar air mass?

Continental polar air masses are not as cold but are still associated with dry and cold conditions. This air mass will dominate weather patterns during the winter months. Continental polar air masses can also bring clear skies and pleasant temperatures to the northern portions of the United States during the summer.

What is a maritime polar?

Maritime polar (mP) air masses are cool, moist, and unstable. Some maritime polar air masses originate as continental polar air masses over Asia and move westward over the Pacific, collecting warmth and moisture from the ocean.

What type of weather does maritime tropical bring?

description. The maritime Tropical (mT) is the most important moisture-bearing and rain-producing air mass throughout the year. In winter it moves poleward and is cooled by the ground surface. Consequently, it is characterized by fog or low stratus or stratocumulus clouds, with drizzle and poor visibility.