Rain day

{
  "id": "MLC-T-MET-008364",
  "term": "Rain day",
  "field": "Meteorology and atmospheric science",
  "definition": "A calendar day on which a measurable amount of precipitation, specifically rain, is recorded at a given location. The threshold for a measurable amount varies by meteorological agency, but it is commonly defined as 0.2 millimeters or more. This metric is used in climatology to characterize regional precipitation patterns and drought conditions.",
  "synonyms": [
    "day of rain"
  ],
  "url": "https://mlchart.com/terminology/meteorology/rain-day/"
}