Finesentence mobile logo
Sign in Login / Register

Anticyclone: meaning, definitions and examples

☀️
Add to dictionary

anticyclone

 

[ˈæn.ti.saɪ.kloʊn ]

Definition

Context #1 | Noun

meteorology

An anticyclone is a region of high atmospheric pressure characterized by a clockwise circulation of air in the Northern Hemisphere and a counterclockwise circulation in the Southern Hemisphere. This phenomenon typically leads to clear skies and settled weather, often associated with high pressure systems. Anticyclones can last for several days or even weeks, influencing weather patterns over a wide area. They are essential in the understanding of weather forecasting as they can indicate periods of fair weather or temperature inversions.

Synonyms

high, high-pressure area.

Examples of usage

  • The anticyclone brought warm and sunny weather to the region.
  • Meteorologists predicted an anticyclone that would last through the weekend.
  • During the summer, an anticyclone settled over the city, making it quite hot.
  • Traffic was slow due to the anticyclone causing foggy conditions in the morning.

Interesting Facts

Meteorology

  • Anticyclones are areas of high pressure where the air is descending, leading to clear skies.
  • They often form when warm air cools down, which causes the air to become denser and sink.
  • These systems rotate in a clockwise direction in the Northern Hemisphere and counterclockwise in the Southern Hemisphere.

Impact on Weather

  • Anticyclones can cause drought conditions if they persist for long periods by blocking storm systems.
  • They are responsible for stable weather patterns, making them crucial for agricultural planning.
  • During winter, these systems can trap cold air, leading to chilly conditions in some regions.

Historical Examples

  • The Great Smog of London in 1952 was exacerbated by an anticyclone that trapped pollution over the city.
  • In 1976, a strong anticyclone over Europe contributed to one of the hottest summers on record.
  • Various historical droughts in the western United States have been linked to persistent anticyclonic conditions.

Science

  • Anticyclones are studied using advanced technology such as satellites and weather balloons.
  • Forecasters use computer models to predict the formation and movement of these systems, aiding in disaster preparedness.
  • The strength and duration of an anticyclone can influence ocean currents and marine ecosystems significantly.

Cultural References

  • The term 'anticyclone' was first introduced in the 19th century and has since become fundamental in meteorological science.
  • In literature and art, clear sunny weather from an anticyclone often symbolizes hope and tranquility.
  • Certain regions are known for their frequent anticyclonic weather, which influences local festivals and outdoor activities.

Translations

Translations of the word "anticyclone" in other languages:

🇵🇹 anticiclone

🇮🇳 विपरीत चक्रवात

🇩🇪 Hochdruckgebiet

🇮🇩 anticyclone

🇺🇦 антициклон

🇵🇱 anticyklon

🇯🇵 高気圧

🇫🇷 anticyclone

🇪🇸 anticiclón

🇹🇷 antiklon

🇰🇷 고기압

🇸🇦 المنخفض الجوي المرتفع

🇨🇿 anticyklon

🇸🇰 anticyklón

🇨🇳 反气旋

🇸🇮 anticiklon

🇮🇸 hásýsla

🇰🇿 антициклон

🇬🇪 ანტიციკლონი

🇦🇿 antiklone

🇲🇽 anticiclón

Word Frequency Rank

This word's position of #33,214 indicates it's among the more rare English words. While understanding it broadens your vocabulary, focus on more common words first.