Snow particles appear underwater

underwater snow? (only when winter).

*Verification builds: *
1.11.4

Summary:
Snow appears underwater

Steps to Reproduce:

1. Create a world with the seed 1442558868
2. Do /weather rain
3. Head over to the icebergs until snow appears
4. Dive underwater

Observed Results:

Snow appears underwater

Expected Results:

Snow does not appears underwater

Screenshots/Videos attached: Yes