Part 1 Water in the atmosphere: the global picture; atmospheric water as a part of the hydrological cycle; evaporation, transpiration and evapotranspiration; determination of evaporation and transpiration rates. Part 2 The formation of clouds: setting the stage; uplift in the atmosphere; cloud types and morphology. Part 3 Precipitation formation: not all clouds precipitate; precipitation form; precipitation characteristics; precipitation type. Part 4 Local and small-scale precipitation: shower and storm generation and movement; multicell and supercell storms; squall-line storms; mesoscale convective complexes; locally-forced precipitation. Part 5 Synoptic-scale precipitation - temperate systems: small-scale synoptic features; the temperate latitude frontal depression. Part 6 Synoptic-scale precipitation - tropical systems: atmospheric circulation in the tropics; disturbance in the tropics; monsoon circulations; longer term larger scale precipitation variations in the tropics. Part 7 Precipitation measurement and observation: measurement by gauges; - by ground-based radar; - by satellite. Part 8 Precipitation analysis - in time: precipitation climatologies; trends and oscillations; system signatures; probability studies; probable maximum precipitation (PMP). Part 9 Precipitation analysis - in space: mapping precipitation; areal mean precipitation; the spatial organization of precipitation.