请用尽可能多的方式描述下雨的情况。
1. It's raining cats and dogs
2. A heavy downpour
3. Pouring rain
4. Drizzling rain
5. Light rain
6. Continuous rain
7. Torrential rain
8. Monsoon rain
9. Showers
10. Raining sideways
11. Windy rain
12. Acid rain (polluted rain)
13. Streaks of rain
14. Sheets of rain
15. Showering down
16. Misty rain
17. Gentle rain
18. Heavy raindrops
19. Sporadic rain
20. Persistent showers.