Complex sentence: Winters are cool and chilly characterized with rainfall due to western disturbances.Snowfall is scanty but may occur in cool months like that of Dec 2012.Rainfall is 769 millimetres (26.3 in) in the wettest months.
Split into simpler sentences: Winters are cool and chilly characterized with rainfall due to western disturbances. Average rainfall is 769 millimetres (26.3 in) in the wettest months.