Temperate-westerlies index

{
  "id": "MLC-T-MET-009530",
  "term": "Temperate-westerlies index",
  "field": "Meteorology and atmospheric science",
  "definition": "A meteorological index that quantifies the strength and position of the westerly wind flow in the mid-latitudes. It is often calculated as the difference in atmospheric pressure or geopotential height between two specific latitude bands. A higher index value indicates stronger westerly winds, influencing storm tracks and regional weather patterns.",
  "see_also": [
    "zonal index",
    "polar-easterlies index",
    "subtropical easterlies index"
  ],
  "url": "https://mlchart.com/terminology/meteorology/temperate-westerlies-index/"
}