Frontal passage

{
  "id": "MLC-T-MET-005807",
  "term": "Frontal passage",
  "field": "Meteorology and atmospheric science",
  "definition": "The event marking the arrival and transit of a weather front over a specific location on the Earth's surface. This process is characterized by distinct changes in meteorological variables, including a shift in wind direction, a change in temperature and humidity, and a drop in atmospheric pressure followed by a rise. The passage is often accompanied by clouds and precipitation, with the intensity and duration depending on the type and strength of the front.",
  "abbreviation": "fropa",
  "url": "https://mlchart.com/terminology/meteorology/frontal-passage/"
}