extratropical


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Related to extratropical: Extratropical low

ex·tra·trop·i·cal

 (ĕk′strə-trŏp′ĭ-kəl)
adj.
Of, occurring in, or characteristic of a region lying outside the tropics.

extratropical

(ˌɛkstrəˈtrɒpɪkəl)
adj
(Physical Geography) occurring or forming outside the tropics, esp of meteorological phenomena
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References in periodicals archive ?
For 100 years, the relationship between extratropical cyclones and their fronts has been more than a question of sequence.
Which hurricane was downgraded by meteorologists to an extratropical storm before causing destruction and damage in Ireland in October?
A cyclone is a low pressure area, and extratropical means it formed outside of the tropics.
After that, indications are that by that point it will have weakened and be no longer a hurricane or tropical storm - it will be extratropical.
After that, indications are that by that point it will then have weakened and be no longer a hurricane or tropical storm, it will be extratropical.
Lionrock, the season's 10th typhoon, made landfall on the northeastern region and moved across the Japanese archipelago on Tuesday evening before it was downgraded to an extratropical cyclone early Wednesday, the Japan Meteorological Agency said.
A western disturbance is an extratropical storm which originates in the Mediterranean and brings sudden winter rain and snow to the northwestern parts of the Indian subcontinent, also affecting the weather in other countries, like Pakistan, Bangladesh and Nepal.
Essas fases representam, respectivamente, a caracterizacao do conjunto de anomalias de TSM com configuracoes superficiais do Oceano Pacifico em duas fases distintas--Quente e Fria, em que sao observadas anomalias positivas (negativas) no Pacifico Tropical e, negativas (positivas) no Pacifico Extratropical, como e observado na Figura 3.
Catastrophe modeling firm AIR Worldwide estimates that insured losses from Extratropical Cyclone Niklas will range between EUR 1.
The analysis considers the combined risk posed by tropical storms and cyclones, floods, earthquakes, tsunamis, severe storms, extratropical cyclones, wildfires, storm surges, volcanoes and landslides.
He describes the events leading up to this upswing as follows: Sea-surface temperatures started to rise unusually quickly in the extratropical North Pacific already in January 2014.
Weather observers have warned marine vessels to be cautious of the weather conditions in the Bering Sea and Alaska's Aleutian Islands in the next few days triggered by extratropical typhoon Nuri.