Ripening of snow

{
  "id": "MLC-T-MET-008581",
  "term": "Ripening of snow",
  "field": "Meteorology and atmospheric science",
  "definition": "The process by which a snowpack undergoes changes in its physical properties, primarily due to repeated melting and refreezing cycles. This leads to an increase in the size and density of snow grains, a reduction in porosity, and a decrease in the snow's ability to absorb liquid water. A ripe snowpack is isothermal at 0°C and contains its maximum possible liquid water content, making it susceptible to rapid melt and runoff.",
  "url": "https://mlchart.com/terminology/meteorology/ripening-of-snow/"
}