A2
describes weather or periods of time when rain falls
Dictionary examples:
The wet weather made the ducks happier than the people. (0.0)
This wet day is perfect for ducks and car washes. (0.0)
The wet spring made the flowers grow taller than me! (0.0)
This is the first wet day for two months. (14.8)
We've had wet weather all week. (24.8)
The presentation will take place indoors if it's wet. (29.6)