The sunshine boy (3)
I believe the answer is:
ray
This clue might be a double definition.
'the sunshine' is the first definition.
The definition and answer can be both types of natural phenomena as well as being singular nouns.
Maybe they are linked in a way I don't understand?
'boy' is the second definition.
Can you help me to learn more?
(Other definitions for ray that I've seen before include "Gleam" , "bit of sunshine" , "beamer?" , "Pencil of light" , "Narrow beam of light" .)