Home > Term: helm wind
helm wind
A strong cold northeasterly wind blowing down into the Eden valley from the western slope of the Crossfell Range (893 m or 2930 ft) in northern England. Beyond the stormy northeasterly flow, there is a belt of calm on either side of which may be a light westerly wind. The helm wind occurs when the general direction of the wind is between north-northeast and east. A line of cloud (the helm) forms along the crest of the ridge, and above the calm belt a narrow, nearly stationary roll of cloud (the helm bar) rotates about a horizontal axis parallel to the helm bar. It may occur in any month but is most frequent in winter and spring.
- Jenis Kata: noun
- Industri / Domain: Cuaca
- Kategori: Meteorologi
- Company: AMS
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Penulis
- Kevin Bowles
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