1. It promotes the growth of plants
2. The air in the rain is full of negative ions that make it breathe well.
3. Walks in the rain are inspirational
4. Heavy downpours strengthen a feeling of togetherness among the people it rains on
5. The rain is a good excuse to cancel long hikes, digs, barbecues, jogs, and errands outside
6. Rain enabled the practical and aesthetically pleasing invention of the umbrella