On January 29, Monterrey registered and snow grains with of snowy accumulation.
2.
Only very weak precipitation can fall from this cloud ( usually drizzle or snow grains ), although heavier rain or snow may fall through a stratus layer from a higher precipitating cloud deck.
3.
Snow grains were recorded in Pelotas on 4 September 2006, on 5 September 2008, and on 3 August 2010, and graupel was registered on 12 July 2012, and on 25 September 2012.