• Origen: Condensed water from vapor that falls from the sky due to gravity.
  • Trigger: Coldness, moisture and upward movement (low pressure); accumulation of water.
  • Behavior: Slow onset and theoretically possible to get away
  • Place: Colder areas, but might happen in warm areas as hail
  • Other: It is possible to predict potential risk, and estimate the onset
    • Hail, Ice pellets or snow grains: snow that melt and refreeze to form shape as small balls
    • Blizzard: Heavy snow with strong wind. Fallen snow rise
  • Precaution: Common in Winter time. Prepare for a closedown of the society
  • Closedown of Society: Fast and long lasting