MLchartDataset catalogue

Pressure pattern

Term · Meteorology and atmospheric science · MLC-T-MET-010684

The spatial distribution of atmospheric pressure over a geographic area, depicted on a weather map using isobars. These patterns reveal the locations of high-pressure systems (anticyclones) and low-pressure systems (cyclones), which govern wind direction, wind speed, and weather conditions. The configuration of these patterns, including features like troughs and ridges, dictates the movement of air masses and the development of weather fronts.

Table 1. Record
IdentifierMLC-T-MET-010684
FieldMeteorology and atmospheric science
Synonymsbaric topography
See alsoHeight pattern; Circulation pattern
Record as JSON
{
  "id": "MLC-T-MET-010684",
  "term": "Pressure pattern",
  "field": "Meteorology and atmospheric science",
  "definition": "The spatial distribution of atmospheric pressure over a geographic area, depicted on a weather map using isobars. These patterns reveal the locations of high-pressure systems (anticyclones) and low-pressure systems (cyclones), which govern wind direction, wind speed, and weather conditions. The configuration of these patterns, including features like troughs and ridges, dictates the movement of air masses and the development of weather fronts.",
  "synonyms": [
    "baric topography"
  ],
  "see_also": [
    "height pattern",
    "circulation pattern"
  ],
  "url": "https://mlchart.com/terminology/meteorology/pressure-pattern/"
}

Record 7,411 of 10,816 in Meteorology and atmospheric science terminology (MLC-0110). Request the full dataset.