Index

{
  "id": "MLC-T-MET-006488",
  "term": "Index",
  "field": "Meteorology and atmospheric science",
  "definition": "A numerical value or ratio derived from meteorological observations or calculations, used to quantify a specific atmospheric condition, phenomenon, or its potential for occurrence. Indices provide a simplified representation of complex atmospheric states, aiding in forecasting and climate analysis. Examples include the K-index for thunderstorm potential or the Palmer Drought Severity Index.",
  "see_also": [
    "circulation index",
    "zonal index"
  ],
  "url": "https://mlchart.com/terminology/meteorology/index-term/"
}