Singled A19 Bulbs Outdoors?

I just picked up 4 Singled A19 color bulbs from Amazon for our outdoor light fixtures. I really didn't see the point in spending $10 for a few red and green dumb bulbs when I can spend 8x as much to get smart bulbs.

Of course on the box it says indoor use only. Anyone have experience with these things outdoors in a fixture? It would be protected from rain, but nothing can be done about the humidity and it can be brutal here in South Florida for a good portion of the year.

As long as it doesn't get wet it should be OK. I have had one on my covered back porch for years and never had a problem.