North American high

{
  "id": "MLC-T-MET-007605",
  "term": "North American high",
  "field": "Meteorology and atmospheric science",
  "definition": "A large, semi-permanent high-pressure system that develops over North America, particularly during the winter. It is characterized by cold, dense air and clear skies, often leading to prolonged periods of stable weather. This high-pressure system can block the eastward movement of weather systems and influence the trajectory of cold air outbreaks.",
  "synonyms": [
    "North American anticyclone"
  ],
  "url": "https://mlchart.com/terminology/meteorology/north-american-high/"
}