WebChinook definition, a member of a formerly numerous North American Indian people originally inhabiting the northern shore of the mouth of the Columbia River and the … Chinook winds, or simply Chinooks, are two types of prevailing warm, generally westerly winds in western North America: Coastal Chinooks and interior Chinooks. The coastal Chinooks are persistent seasonal, wet, southwesterly winds blowing in from the ocean. The interior Chinooks are occasional warm, dry … See more "Chinook" is used for coastal Chinook winds in British Columbia, and is the original use of the term, being rooted in the lore of coastal natives and immigrants, and brought to Alberta by French-speaking fur-traders. Such … See more In the North American western interior, winds that are generally called föhn winds by meteorologists and climatologists are called 'Chinooks'. Regardless of the name, föhns can occur on the leeward side of any nearby mountain range. The föhns called 'Chinook winds' are … See more The resulting outflow wind is more or less the opposite of British Columbia / Pacific Northwest coastal Chinook. These are called a squamish in certain areas, rooted in the direction of … See more Interior Chinooks are most prevalent over southern Alberta in Canada, especially in a belt from Pincher Creek and Crowsnest Pass through Lethbridge, which get 30–35 Chinook days per … See more Loma, Montana has the world record for the most extreme temperature change in a 24-hour period. On January 15, 1972, the temperature increased from −54 °F to 49 °F (−48 °C to 9 °C), a 103 °F (58 °C) change in temperature. Spearfish, South Dakota See more • Catabatic wind • Diablo wind • Föhn wind • Southeast Australian foehn • Nor'west arch • Pineapple express See more
What does chinook wind mean? - Definitions.net
WebThe Chinook Wind. A warm, westerly wind found in western North America – Canada and the USA, when air from the Pacific blows over the Rocky Mountains and other upland areas. On January 15th, 1972, the Chinook … WebChinook definition: a warm dry southwesterly wind blowing down the eastern slopes of the Rocky Mountains Meaning, pronunciation, translations and examples bak ukur
Chinook winds - definition of Chinook winds by The Free Dictionary
WebChinook wind is defined by Professor Harrington, formerly chief of the Weather Bureau, as follows: ''A warm, dry, westerly or northerly wind occurring on the eastern slopes … WebApr 28, 2024 · Chinook winds have been blamed for increases in several medical conditions including migraines, strokes, and even sudden infant … Webkatabatic wind, also called downslope wind, or gravity wind, wind that blows down a slope because of gravity. It occurs at night, when the highlands radiate heat and are cooled. The air in contact with these highlands is thus also cooled, and it becomes denser than the air at the same elevation but away from the slope; it therefore begins to flow downhill. This … bak ukraine