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❗ 豪雨特報
鋒面通過，易有短延時強降雨，今（２８）日臺南以北地區有局部大雨發生的機率，請注意雷擊及強陣風，山區請慎防坍方及落石。高屏地區及澎湖、金門亦有局部較大雨勢發生的機率，請注意。
發布時間：05/28 04:52
哥倫布
OH, 美國
多雲26°14°23°C- Monday局部多雲26°14°
- Tuesday雷雨23°12°
- Wednesday零星陣雨23°9°
- Thursday晴朗23°8°
- Friday晴朗23°9°
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Weather is the state of the atmosphere, describing for example the degree to which it is hot or cold, wet or dry, calm or stormy, clear or cloudy. [1] On Earth, most weather phenomena occur in the lowest layer of the planet's atmosphere, the troposphere, [2] [3] just below the stratosphere. Weather refers to day-to-day temperature ...
Space weathering. Space weathering is the type of weathering that occurs to any object exposed to the harsh environment of outer space. Bodies without atmospheres (including the Moon, Mercury, the asteroids, comets, and most of the moons of other planets) take on many weathering processes: collisions of galactic cosmic rays and solar cosmic ...
A whiteout is a reduction and scattering of sunlight. [4] [better source needed] Cause: Sunlight is blocked, reduced and scattered by ice crystals in falling snow, wind-blown spin-drift, water droplets in low-lying clouds or localised fog, etc. The remaining scattered light is merged and blended. Result: Due to a reduction in reflected light ...
Arctic oscillation. The Arctic oscillation ( AO) or Northern Annular Mode / Northern Hemisphere Annular Mode ( NAM) is a weather phenomenon at the Arctic pole north of 20 degrees latitude. It is an important mode of climate variability for the Northern Hemisphere. The southern hemisphere analogue is called the Antarctic oscillation or Southern ...
The climate in the United Kingdom is defined as a humid temperate oceanic climate, or Cfb on the Köppen climate classification system, a classification it shares with most of north-west Europe. [1] Regional climates are influenced by the Atlantic Ocean and latitude. Northern Ireland, Wales and western parts of England and Scotland, being ...
v. t. e. In meteorology, the synoptic scale (also called the large scale or cyclonic scale) is a horizontal length scale of the order of 1,000 km (620 mi) or more. [1] This corresponds to a horizontal scale typical of mid-latitude depressions (e.g. extratropical cyclones ). Most high- and low-pressure areas seen on weather maps (such as surface ...
They are defined as lying in the most unusual ten percent (10th or 90th percentile of a probability density function). [2] The main types of extreme weather include heat waves, cold waves and heavy precipitation or storm events, such as tropical cyclones. The effects of extreme weather events are economic costs, loss of human lives, droughts ...
