- a fall of snow
- the amount of snow that falls in a given area or period of time
- A fall of snow.
- The amount of snow that falls during a given period or in a specified area.
(countable and uncountable, plural snowfalls)
- An instance of falling of snow.
- There has been a snowfall every day this week.
- The amount of snow that falls on one occasion.
- London recorded a snowfall of 10 centimetres last night.