Things You'll Need
Instructions
Get a few people in the group to snap their fingers. They do not have to be in time with each other - in fact, it is better if they are not.
Ask the rest of the group to join in with the finger snapping. It will sound as if the rain is getting heavier.
Motion for the group to pat their hands on their thighs, then stomp their feet simultaneously. It will sound as if the rain is torrential.
Work your way back through the actions, to simulate the rain easing off. Get the group to stop stomping their feet, then go from patting their thighs to snapping their fingers.
Motion for some people to stop snapping their fingers, then for those snapping their fingers to do it more gently, until, finally, you bring the rainfall to a stop.