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Meteorological phenomenon



 
 
A meteorological phenomenon is a weather
Weather

Weather is a set of all the Phenomenon occurring in a given atmosphere at a given time. Weather phenomena lie in the hydrosphere and troposphere....
 event
Phenomenon

A phenomenon is any observation occurrence. In popular usage, a phenomenon often refers to an extraordinary event. In physics, a phenomenon may be a feature of matter, energy, or spacetime....
 which can be explained by the principles of meteorology
Meteorology

Meteorology is the interdisciplinary scientific study of the Earth's atmosphere that focuses on weather processes and forecasting . Studies in the field stretch back millennia, though significant progress in meteorology did not occur until the eighteenth century....
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Encyclopedia


A meteorological phenomenon is a weather
Weather

Weather is a set of all the Phenomenon occurring in a given atmosphere at a given time. Weather phenomena lie in the hydrosphere and troposphere....
 event
Phenomenon

A phenomenon is any observation occurrence. In popular usage, a phenomenon often refers to an extraordinary event. In physics, a phenomenon may be a feature of matter, energy, or spacetime....
 which can be explained by the principles of meteorology
Meteorology

Meteorology is the interdisciplinary scientific study of the Earth's atmosphere that focuses on weather processes and forecasting . Studies in the field stretch back millennia, though significant progress in meteorology did not occur until the eighteenth century....
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  • Air mass
    Air mass

    In meteorology, an air mass is a large volume of air that have characteristics of temperature and water vapor content. Air masses cover many hundreds or thousands of square miles, and slowly change in accordance with the surface below them....
  • Anticyclone
    Anticyclone

    In meteorology, an anticyclone is a weather meteorological phenomenon in which there is a descending movement of the air and a high pressure area over the part of the planet's surface affected by it....
  • Arctic cyclone
  • Cloud
    Cloud

    A cloud is a visible mass of Drop or frozen crystals floating in the Celestial body atmosphere above the surface of the Earth or another planetary body....
    s
  • Crow Instability
    Crow Instability

    File:Crow instability contrail 1-9-08.JPGIn aerodynamics, the Crow Instability is an inviscid line-vortex instability, named after its discoverer S....
  • Drought
    Drought

    A drought is an extended period of months or years when a region notes a deficiency in its water supply. Generally, this occurs when a region receives consistently below average precipitation ....
  • Dust devil
    Dust devil

    A dust devil is a strong, well-formed, and relatively long-lived Whirlwind , ranging from small to large . The primary vertical motion is upward....
  • Dust storm
    Dust storm

    A dust storm or sandstorm is a meteorological phenomenon common in arid and semi-arid regions and arises when a gust front passes or when the wind force exceeds the threshold value where loose sand and dust are removed from the dry surface....
  • Extratropical cyclone
    Extratropical cyclone

    Extratropical cyclones, sometimes called mid-latitude cyclones or wave cyclones, are a group of cyclones defined as Synoptic scale meteorology Low pressure area weather systems that occur in the middle latitudes of the Earth having neither tropical cyclone nor polar cyclone characteristics, and are connected with Surface weath...
  • Foehn wind
  • Hail
    Hail

    Hail is a form of Precipitation which consists of balls or irregular lumps of ice . Hailstones on Earth usually consist mostly of ice and measure between 5 and 150 millimeters in diameter, with the larger stones coming from severe thunderstorms....
  • Hurricane
  • Lake effect snow
    Lake effect snow

    Lake-effect snow is produced in the winter when cold winds move across long expanses of warmer lake water, providing energy and picking up water vapor which freezes and is deposited on the lee shores....
  • Lightning
    Lightning

    File:Blesk.jpgLightning is an Earth's atmosphere discharge of electricity usually accompanied by thunder, which typically occurs during thunderstorms, and sometimes during volcano or dust storms....
  • Mesocyclone
    Mesocyclone

    A mesocyclone is a vortex of air, approximately 2 to 10 km in diameter , within a convection storm.That is, it is air that rises and rotates around a vertical axis, usually in the same direction as low pressure systems in a given hemisphere....
  • Rain
    Rain

    Rain is liquid precipitation . On Earth, it is the condensation of atmospheric water vapor into droplet heavy enough to fall, often making it to the surface....
  • Sleet
    Sleet

    Sleet may refer to:*Rain and snow mixed, particularly in countries where British English is spoken*Ice pellets, mainly within the United States...
  • Snow
    Snow

    Snow is a type of precipitation in the form of crystalline water ice, consisting of a multitude of snowflakes that fall from clouds. The process of this precipitation is called snowfall....
  • Squall
    Squall

    A squall is a sudden, sharp increase in wind speed which is usually associated with active weather, such as rain showers, thunderstorms, or heavy snow....
  • Subtropical cyclone
    Subtropical cyclone

    A subtropical cyclone is a weather system that has some characteristics of a tropical cyclone and some characteristics of an extratropical cyclone....
  • Supercell
    Supercell

    A supercell is a thunderstorm that is characterized by the presence of a mesocyclone; a deep, continuously-rotating vertical draft. Of the four classifications of thunderstorms , supercells are the largest and have the potential to be the most severe....
  • Temperature inversion
  • Thunder
    Thunder

    Thunder is the sound made by lightning. Depending on the nature of the lightning and distance of the listener, it can range from a sharp, loud crack to a long, low rumble ....
  • Tornado
    Tornado

    A tornado is a violent, rotating column of air which is in contact with both the surface of the earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud....
  • Tropical storm
  • Weather front
    Weather front

    A weather front is a boundary separating two air mass of different density, and is the principal cause of meteorological phenomenon. In surface weather analysis, fronts are depicted using various colored lines and symbols, depending on the type of front....
  • Wind
    WIND

    The Global Geospace Science WIND satellite is a NASA science spacecraft launched at 04:31:00 EST on November 1, 1994 from launch pad 17B at Cape Canaveral Air Force Station in Merritt_Island%2C_Florida, Florida aboard a McDonnell Douglas Delta II 7925-10 rocket....


Unusual weather phenomena

  • Diamond dust
    Diamond dust

    Diamond dust is a ground-level cloud composed of tiny ice crystals. This List of meteorological phenomena is also referred to simply as ice crystals and is reported in the METAR code as IC....
    , a predominantly Polar phenomenon
  • Halo
    Halo (optical phenomenon)

    A halo is an optical phenomenon that appears near or around the Sun or Moon, and sometimes near other strong light sources such as street lights....
  • Light pillar
    Light pillar

    A light pillar is a visual phenomenon created by the reflection of light from ice crystals with near horizontal parallel planar surfaces. The light can come from the sun in which case the phenomenon is called a sun pillar or solar pillar....
  • Raining animals
    Raining animals

    Raining animals is a relatively rare meteorology phenomenon, although occurrences have been reported from many countries throughout history. One hypothesis that has been furthered to explain this phenomenon is that strong winds travelling over water sometimes pick up debris such as fish or frogs, and carry them for up to several miles....
  • Rainbow
    Rainbow

    A rainbow is an optics and meteorology phenomenon that causes a optical spectrum of light to appear in the sky when the Sun shines onto droplets of moisture in the Earth's atmosphere....
  • Sun shower
  • Sun dog
    Sun dog

    A sun dog or sundog is a common bright circular spot on a solar Halo . It is an atmospheric optical phenomenon primarily associated with the Reflection or refraction of sunlight by small ice crystals making up Cirrus cloud or cirrostratus clouds....
  • Thundersnow
    Thundersnow

    Thundersnow, also known as a winter thunderstorm or a thunder snowstorm, is a rare thunderstorm with snow falling as the primary precipitation instead of rain....
  • Novaya Zemlya Effect
    Novaya Zemlya effect

    The Novaya Zemlya effect is a Polar climate mirage caused by high refraction of sunlight between atmospheric thermoclines. The Novaya Zemlya effect will give the impression that the sunrise earlier than it actually should and depending on the meteorology situation the effect will present the sun as a line or a square , made up of flattened h...


See also

  • Severe weather
    Severe weather

    Severe weather phenomena are weather conditions that are hazardous to human life and property....