Noun:

எதிர்ச் சூறாவளி,

anticyclone's Usage Examples:

The Atlantic anticyclone is, therefore, at its weakest in winter, and on its polar side the polar eddy becomes a trough of low pressure, extending roughly from Labrador to Iceland and Jan Mayen, and traversed by a constant succession of cyclones.

winter anticyclones bring cold, clear, sunny, settled weather due to: Cold, sunny days with few clouds.

High pressure areas are called an anticyclones, and low pressure areas, cyclones, or more commonly depressions.

round, but the immense demand for air to supply the ascending currents over the heated land surfaces in summer causes the normal descending movement to be largely reinforced; hence the " North Altantic anticyclone is much larger, and its circulation more vigorous, in summer than in winter.

This work was the first serious attempt to chart the weather on an extensive scale, and in it also the author first established the existence and theory of anticyclones.

It was a slightly windier month than normal - with an extremely high frequency of SE'ly winds due to a persistent anticyclone over Scandinavia.

Anticyclone >>The great warming and abundant rainfall of the island regions of the western Pacific, and the low temperature of the surface water in the east, cause a displacement of the southern tropical maximum of pressure to the east; hence we have a permanent " South Pacific anticyclone " close to the coast of South America.

"Meteor- g P Y The tropical belt of high atmospheric pressure is very marked in winter; it is weaker during the summer months, and at that season the greater relative fall of pressure over the land cuts it off into an oval-shaped anticyclone, the centre of which rests on the coolest part of the sea surface in that latitude, near the Gulf of Guinea.

They thus check the extension and limit the duration of the cold anticyclones.

South of this anticyclone, from about the latitude of the Cape, we find the region where, on account of the uninterrupted sea surface right round the globe, the planetary circulation is developed to the greatest extent known; the pressure gradient is steep, and the region is swept continuously by strong westerly winds - the " roaring forties.

Between these cyclonic storms come areas of high pressure, or anticyclones, with dry cool air in summer, and dry cold air in winter, sometimes with such decided changes in temperature as to merit the name cold wave.

Synonyms:

atmosphere, high, atmospheric state,

Antonyms:

side, short, low, cyclone,